LED Static Lights
Led stage static lights use Led as light source, which is energy-saving and environmentally friendly, with high light efficiency, rich colors, and consistent color temperature. The Led stage static lights are transparent and bright, with no radiation, low power, low energy consumption, low heat, high brightness output, and uniform color mixing, etc. LED stage static lights have a wide range of applications and are simple to install. For example, they can be used for large-scale cultural performances, temporary performances, professional theaters, dance halls, etc.
Moving Head Lights
The structure of the moving head lights for stage determines its mechanical performance, heat dissipation, strength, noise, weight and other factors. The mechanical properties of the light body are mainly reflected in the mechanical strength of the light body parts, so that the light body can maintain stability during continuous and effective working time. The bases of moving head lights for stage have been strengthened to meet the requirements of being hung upside-down. The Remote Device Management (RDM) of stage moving lights is a new control protocol, which can realize remote management of devices connected to the DMX 512-A network, such as remotely setting the start address code, downloading lighting data, etc. The luminous efficiency of the moving head lights for stage is greatly improved.
Studio stage lighting is widely used, but they have some differences. The stage lighting design is mainly for theatrical stage performance, and the studio lighting design is for the TV program recording. The difference between studio lighting design and stage lighting design is mainly due to the different audiences faced by TV and drama shows. Studio lighting is more important to consider the effect of the TV picture after broadcast. There is also a big difference in studio stage lighting: the use of "hard light" and "soft light". Studios often use soft light, while stage lamps use more hard light.
The stage lighting effects play a very important role in a party or TV show. The gorgeous effect of the light can give the audience a visual impact. The stage lighting effect also plays an irreplaceable role in manufacturing and adjusting the atmosphere of the scene. Stage lighting effects can make the stage scene clearer and enhance the effect of stage performance. The high-quality lighting process equipment is designed and configured according to the system engineering, which can make the stage lighting system accurately and satisfactorily serve the art exhibition and present the perfect stage lighting effects.
In order to enable the design, configuration and layout of stage lighting to meet the requirements of various artistic performances, we need efficient and high-quality stage lighting control solutions, which requires the lighting equipment to be advanced in technology, scientific, stable, reliable, powerful, and easy to use. Our lighting equipment scientifically utilizes the characteristics of high network transmission rate and strong scalability. The DMX512 signal control is commonly used, and multiple signal transmission methods are scientifically integrated into a unified mixed signal transmission network, which makes the stage lighting system have Good development potential and openness, in order to meet the needs of high-speed and effective signal transmission, system expansion and continuous technical upgrades, to provide customers with perfect stage lighting control solutions.
Stage lighting accessories are components manufactured for conventional (non-automated) stage lighting equipment. Most traditional luminaires are designed to accept many different accessories that are designed to help modify the output. Stage lighting accessories can provide relatively versatile features not originally provided in luminaires (for example, beam shaping through a barn door), or introduce features to extend the versatility of lighting equipment. Various stage lighting accessories have been designed to overcome the limitations or difficulties of certain lamps found in specific applications. Stage lighting accessories are divided into the following three categories: components installed in the luminaire, components fixed at the front of the luminaire (front of the lens) or components installed outside the luminaire (side, top) or elsewhere at the bottom).
Led Stage Lighting System
Design Principles of Led Stage Lighting System
The design of Led stage lighting system is configured in accordance with the rules of stage art performance and special use requirements. The purpose is to configure and configure the lighting process equipment required for the various performing art reproduction processes according to system engineering, so that the Led stage lighting system is accurate and complete. To serve art displays.
1. Create a complete stage lighting free space to meet all lighting requirements;
2. To enable the system to continue to operate, appropriately increase reserves and expansion space;
3. The anti-interference ability and safety of the system are important design indicators;
4. High-efficiency, energy-saving cold-light lamps were introduced into the system design;
5. DMX512 digital signal network technology is introduced into every link of system design.
Process requirements of Led stage lighting systemDesign description of Led stage lighting system
1. The system's process design and equipment configuration have the function of a comprehensive theater, and can rotate a variety of lighting operation schemes of different dramas in a short time.
2. The system design can quickly switch from one lighting scheme to another, and the conversion time is completed in 2 hours.
3. The system allows the use of all types of fixtures and other supplementary equipment.
4. The system design has sufficient security and storage capacity. The entire system performs continuous diagnostic checks on the main console without interrupting main power.
5. The equipment in this Led stage lighting system fully meets the technical requirements of stage background noise. In the empty field state, the noise of all lighting equipment when turned on and the external environmental noise is not higher than NR25, and the noise of 1M effect equipment at the test point is not greater than 30dB.
6. The system's expansion capability was intentionally reserved at the beginning of the system design, such as power silicon control capacity, network capacity, and sufficient funds or new technologies to appear in the future, so that the system will not be modified or updated in a large area due to insufficient design, saving Funding and rapid adaptation to changing needs.
The top lights and locations of the stage lights are arranged to form a lighting array. There are lighting spots in all parts of the stage to eliminate dead zones and can be flexibly combined as needed.
1. Design and configuration of top light system
The top light function is necessary to illuminate the performance space in the depth of the stage. The various lamps used in the configuration of the top light greatly improve the light transparency and can be used for stage top light distribution or dyeing.
A. The distribution of the configured lamps is as follows:
Over the stage, there are 20 overhead light booms. Each top light uses a different number of lamps
B. Arrangement and projection method of lamps:
The first top light and the surface light are connected to illuminate the main performance area. Pay attention to the height of the characters when connecting. You can use the first top light as the fixed point light and place special effect lights, and select some lights to strengthen the lighting of the fulcrum in the performance area. Roads to tenth can be cast directly behind the stage, or can be projected vertically downwards, which can enhance the lighting of stage characters and scenery space. The front and rear lights are connected to make the stage performance area get more uniform color and brightness.
2. Computer light design configuration
The computer lights are mainly arranged on the top light poles above the stage. The projection angle, brightness, changing pattern, beam size, color and other functions of the lamps can be adjusted arbitrarily to ensure that the performance requirements for computer lights can be met.
3. Light color changer design configuration
The color changer installed on some lamps and lanterns plays a role in stage light, dyeing, color change, and set off the plot to achieve a colorful effect.
Types of Led Stage Lighting
Many types of Led stage lighting are widely-used in today’s life. According to the optical structure, stage lamps can be divided into three types: floodlights, spotlights, and slides; according to the parts instalLed on the stage, there are surface light, ear light, foot light, column light, ceiling light, sky light, floor light, and flowing light.
Flood light system refers to the lamps that can emit uniform and soft light and can illuminate lights in a certain direction. Condensing system refers to the luminaire that can emit orientation and can control the range of the light area. The slide system is to add a group of objective lenses in front of the spotlight to make the light projected.Common types of Led stage lighting and features:
1. Spotlight: It is one of the most widely used main lights in stage lighting. The market has 1KW and 2KW, and 2KW is the most widely used. It illuminates the concentrated light, the edge of the spot is relatively clear, it can highlight a part, and it can also magnify the spot to illuminate an area. As the main light source of the stage, it is often used for surface light, ear light, side light and other light levels.
2. Soft light: The light is soft and well-proportioned, which can highlight a part without hard spots, which is convenient for the connection of several lights. Common ones are 0.3KW, 1KW, 2KW, etc. Mostly used for near-light positions such as column light and flowing light.
3. Back light: It is a reflective lamp, which is characterized by hard light quality, high illuminance and long range. It is an economical and efficient high-intensity light. The common ones are 0.5KW, 1KW, 2KW, etc., the most used at 2KW.
4. Astigmatism light: diffuse light, uniform, large projection area, divided into sky exhaust light and ground exhaust light, the common ones are 0.5KW, 1KW, 1.25KW, 2KW, etc., mostly used for skylight irradiation, can also be used for theater chairman Universal lighting of the stage.
5. Modeling lamp: The principle is between the spotlight and spotlight. It is a special kind of lamp, which is mainly used for modeling projection of figures and scenes.
6, foot light (also known as bar light): soft light, wide area. It is mainly used as medium and netscape lighting and cloth color, and can also be used as auxiliary surface lighting at the entrance.
7. Beam lamp (also known as down light): widely used, such as PAR46, PAR64 and other models. It can be used for lighting the characters and scenes in various positions, or directly installed on the stage, exposed to the audience, forming a lamp array, for the dual functions of stage decoration and lighting.
8. Projection slides (also known as projection slides) and skylight effect lights: they can form an overall picture on the stage skylight and various special effects, such as wind, rain, thunder, electricity, water, fire, smoke, clouds, etc.
9. Computer light: This is a smart light controlled by DMX512 or RS232 or PMX signal. Its light color, light spot, and the illuminance are better than the above conventional lights. It is a smart light developed in recent years. It is often installed in surface light, top light, or behind the stage steps, and the running colors, shapes, and drawings can be programmed to run.
10. Follow the spotlight: it is a stage light fixture, which is characterized by high brightness and the use of lens imaging, which can show a clear light spot. By adjusting the focal length, the light spot can be changed. There is a movable light bar, which can easily change colors, and the lamp body can run freely.
Led Stage Moving Head Lights
Moving head lights are often used in stages and squares. Professional moving head computer lights are high-tech products integrating electronics, machinery and optics.
Professional moving head lights for stage can be divided into 250W, 575W, 1200W and other varieties from the use of power. Among them, 1200W is the main lamp type for professional performance venues. The following focuses on the structural principle of the 1200W moving head light.
In a nutshell, stage moving head lights are composed of three major systems: optical, mechanical, electrical and program control. The three systems are interconnected and organically combined to meet the needs of light, color, speed, direction, effect, heat dissipation, noise, positioning and other elements. The most important consideration in the design of an optical system is the light flux utilization rate of the light source. Specific performance indicators include light intensity, uniformity, spot size, and color saturation. There are two aspects of the factors affecting the above indicators, one is the light source, and the other is the optical system structure and material selection. Stage moving head light manufacturer at home and abroad and user basically recommend OSRAM or PHILIPS1200W short arc double-ended metal gas discharge lamps. Its characteristics are compactness, high brightness, high color temperature, good color rendering, and can make the light source maintain a relatively stable color temperature during the dimming process. The disadvantage is that the layering problem of the filler in the lamp tube, that is, the filler appears in the arc imaging or condenses in the arc tube to form a shadow effect, which needs to be controlled to the minimum range during the design of the optical structure. In the optical structure, in order to obtain a uniform mixed beam, we can use a parabolic reflector. To collect divergent or narrow beams, a reflector with scale processing or surface texture should be selected. A reflector system made of specular reflection material is better than a refractive system. When several beams need to be obtained from one light source, a prism or lens combination refraction system can be used. At present, moving head stage lights manufacturers at home and abroad in the optical design of 1200W moving head computer lights, all adopt lens combination, composed of aspherical (ie parabolic) quartz lenses.
Colorful Light (HK) Limited is a professional Led moving head stage light factory and led wash moving head stage lights supplier. Stage moving head lights is a commonly used stage light, but it has many fine categories, such as outdoor moving head stage lights, outdoor beam moving head stage light, led wash moving head stage lights, led moving head stage spot lights, led bar moving head stage light, bsw moving head stage lights, 3 in 1 moving head stage lights, etc.
Hard-edged fixtures such as light beams are becoming more and more popular in designs due to their long throws, cutting light, and overall brightness. So outdoor beam moving head stage light and led beam moving head stage lights are a staple in the festival market where outdoor stages are commonplace and big crowds and massive stages are the norm. Colorful Light as an outdoor beam moving head stage light supplier and Led beam moving head stage light supplier, producing led pixel beam moving head stage lights and led beam moving head stage lights for sale with solid structures, designed for indoor or outdoor use. Its durable housing protects it from dust, sand, moisture and liquids. This groundbreaking fixture is ideal for festivals and outdoor events, and for installation in outdoor clubs and other outdoor entertainment venues. Due to its sealed enclosure design, it can extend service life and reduce maintenance requirements.
Led moving head wash stage light is another popular kind of stage lights. Though you can never go wrong with properly placed led moving head wash stage lights to light your stage, the innovation in moving wash lights & specifically their affordability makes them an excellent choice for productions around the globe. While many of these fixtures now flex an impressive zoom range, the ability to re-focus on the fly with position pallets, use them as crowd blinders, even some with pixel effects, “aura” color zones they can be used either to simply light your stage or as eye-candy. In addition to this, nowadays the producer of led moving head wash stage light begins using moving wash exclusively as their wash package at festivals, due to the wide range of acts and need to re-position wash for different performances & stage plots.
Colorful Light is also an Led moving head stage spot lights producer and led bar moving head stage light producer. Led moving head stage spot lights are extremely versatile. Clubs, theaters, churches, concert production and lighting professionals are looking for LED spots. Light source moving head light. As a supplier of led bar moving head stage lighting, Colorful Light produces high-quality Led bar moving head stage light with high security and reliability. Our Led bar moving head stage light is of compact structure, easy installation, stable performance and uniform color mixing effect, which can highlight the stage atmosphere. We also have bsw moving head stage light for sale. Bsw moving head stage lights can provide high power output for most large venues and event productions. It is an excellent hybrid fixture because it can act as a light beam and spot wash in a fixture. What's more, it has a smaller footprint than most other promoters in its class.
3 in 1 moving head stage lights has 3 kinds of functional effects, namely beam, dyeing and pattern three in one. The pattern can be rotated to zoom in and out, which can play the effect of light beam. It can also produce a large light spot and large pattern through the adjustment of the lens group. Use of auxiliary lights. Colorful Light is a professional 3 in 1 moving head stage light china supplier, dedicated to 3 in 1 moving head stage lights manufacture. As a producer for 3 in 1 moving head stage lights with 7 years of experience, Colorful Light upholds the values of responsibility, gratitude, and loyalty, emphasizing social responsibility, honesty and trustworthiness, focusing on quality and service, and can provide customers with high-quality 3 in 1 moving head stage lights and best service.
Led Stage Lighting for Sale
With the improvement of people's living standards, the requirements for the development of the cultural and entertainment industries for the construction of large-scale opera houses and stages are getting higher and higher. China's professional lighting market is already in a better development period. In terms of application, many domestic art designs have reached a very high level, with sufficient capital investment, large-scale projects are frequent in the domestic stage lighting market, and enterprises have higher requirements for their ability to undertake projects.
In many large domestic exhibitions, many small and medium-sized enterprises have participated in the exhibition, and many new equipment can be seen. Foreign brands are also looking at the Chinese market. On the one hand, the foreign market is not as prosperous as expected, and the number of product requirements is limited; on the other hand, China's market demand is in a period of rapid rise, accompanied by government policies on cultural industries. Driving and capital support, the purchase of stage performance equipment continues to be strong. As a result, a large number of foreign brands have poured into the Chinese market, striving for a share. At the same time, domestic companies have also made their debut on international booths, drawing on the successful experience of foreign excellent brands, and infiltrating the international market through the exhibition.The export situation of China's products has also begun a new phase after the financial crisis. The rise in the price of raw materials has increased the cost of manufacturing, and China's manufacturing cost advantage is no longer prominent. This has Led many professional lighting export companies to switch from exporting to developing countries to exporting to developed countries such as Europe and the United States; from high-intensive labor, low-profit product production to independent intellectual property rights, high-tech, high value-added product production. These changes have Led to a virtuous cycle of quantitative change to qualitative change in enterprise management levels such as production scale, process control, and quality management.
Among many Led stage lighting manufacturers, Colorful Light (HK) Limited also emerged.Colorful Light (HK) Limited, establish in 2008, is a professional Led stage lighting factory specialized in R&D, production of professional stage lighting for sale. Covering an area of 11,000 square meters, we now have over 100 employees, including more than 15 technicians. With advanced automated production equipment and various R&D laboratories and quality inspection equipment. We get high scores to obtain the title of national high-tech enterprise. Company was founded more than 7 years ago, and every year to maintain a sustained, rapid, healthy development.
As one of the professional stage lighting companies, Colorful Light (HK) Limited constantly strengthens our technology and forms a unique corporate culture. Believing in Responsible, Grateful, Faithful as our values, we emphasize on social responsibility, adhere to honesty, focused on quality and service to pay back to our customers, employees and society. Believing that market competition is competition between teams indeed, we keep on strengthening our three core advantage: Efficiency, Cohesion, and study. Believing the concept of “keep abreast of product marketing and corporate culture spreading”, we supply not only high-quality products and services but also a healthy corporate image to attract clients and occupy the international markets at a high rate of speed. So far, our business is all over the world and we have established long-term cooperation relationship with industry giants over the world. In the future, Colorful Light (HK) Limited will continue to concentrate on stage lighting to create a bright and colorful lighting world, devoting to the promotion of “Created in China” to the world and human environmental protection.
Led Stage Lighting Technology
Since the stage was created, stage lighting has become part of the stage. The success of theater lighting design is marked by the proper handling of stage lighting. There are basically two modes for the application of Led light sources in the field of performing arts lamps. One is to directly replace the original incandescent light source to form a single light-emitting lens similar to the original light path structure. Multi-lens light fixture. In the early stage, white Led light sources were mainly used. In recent years, with the development of Led light sources, color Led light sources have also been gradually applied. Today, China's LED stage lighting technology has made greater progress than before.
Stage lighting installation parts, functions and luminaire configuration Stage lighting can be divided into two types according to its use function: dimmable dimming circuit; non-dimmable direct circuit.
There are three types of stage lighting:
A. General lighting. Refers to the ceiling light and the protruding stage as a part of the ceiling light's hanging point light ring, as well as the lighting on the grape stand and the overpass.
B. Accent lighting. Finger light, ear light, column light, side light, foot light, flowing light and low-angle surface light, inner (outer) side light, turntable flowing light and low-voltage sockets in the orchestra for connecting music lights.
C. Decorative lighting. It refers to the sky effect light, the ground effect light and the laser effects used on the stage, chasing light, mobile music fountain, and various computer lights. The success of lighting design is marked by the proper handling of stage lighting.
With the development of modern technologies such as materials, control, and intelligence, LED stage lighting technology has also continued to advance, using more energy-efficient light sources, miniaturization of lamps, multifunctional stage effects, intelligent control and networking. Although the lighting efficiency and life of Led stage lights have been greatly improved, continuously exploring new light sources is the most important research and development direction of stage lights in the future. The computer industry is growing at an alarming rate. The use of Ethernet and TCP / IP for dimming control means that there are a large number of readily available low-cost and numerous network products and software resources, such as switches, cables, fiber optics and wireless connectivity products, and remote Control and monitoring technology. Traditional lamps are controlled using the DMX512 protocol. The main specification is that each channel transmits 512 channels and the speed is 250kb / s. DMX512 has always performed well in the lighting industry.
Due to the continuous improvement and development of Led stage lighting technology, there are many types of lamps used in modern stage lighting. The lighting effects brought by each type of lighting are different, and the lighting control is developing in an intelligent direction, enabling today's stage lighting systems to be realized. The stage effects are becoming more and more abundant, and the ways of change are becoming more and more diverse, providing a solid foundation for the change of stage scenes and the diversity of effects.
Development of stage Lighting
The development of stage lighting has gone through a long process. Early stage lighting control systems had only one joystick. This single pole system can meet the needs of "segmented" stage lighting in many performances. However, its Achilles heel is that there is only one mode of change in the light throughout the hall— "synchronous change", which will inevitably restrict the development of light art to diversification.
Over time, the lighting control system evolved from one joystick to multiple joysticks. In addition, more typical centralized and segmented devices have appeared. The centralized control device is to group the lights in the field into several groups, and their brightness is controlled by several joysticks. However, the brightness of each lamp cannot be freely selected, and the lighting is still not ideal.
As a result, more advanced and stylized lighting control systems are on the horizon. With the development of electronic computer technology, computer-controlled lighting has been initially used, and the use of computers to store lighting information has become more and more common to replace a large number of complicated manual operations. After entering this century, with the rapid development of digital technology, the field of professional stage lighting has gradually entered the era of comprehensive digitalization. At present, most large-scale outdoor performances in China adopt digital control. Modern stage lighting designers have proposed a new management concept for stage lighting-unified management and centralized control. Connect a number of digital lighting equipment with different functions and effects, controlled by a digital dimmer. The involvement of the network provides a broader platform for the digitization of lights. The network can connect multiple computer lighting consoles into a local area network at any time. Each of the lighting consoles in the network system is a site that can be operated independently, and the main operation console and backup console can be set as required. It is also possible for multiple people to control the same performance or different performances at different control points at the same time, which greatly improves the efficiency of the lighting system. The development of stage lighting has a great effect on shaping the visual environment of the stage.
In recent years, with the control of energy policies and the development of science and technology, governments of various countries have vigorously promoted new technologies and efficient, energy-saving, and environmentally friendly products. Under the guidance of government-Led policies, the cultural and performing arts industry has become more prosperous and domestic manufacturers have become more sophisticated under the technological innovation and development, the stage lighting industry has developed vigorously.
Today, the level of application of information technology in the industry continues to increase, and the professional applications of professional lighting, sound, and stage equipment systems are also more widespread. Looking back at the domestic stage lighting market supply and demand in recent years, moving head lights, LED lights and computer lights have occupied the top three positions alternately. In recent years, the construction of Olympic venues, the World Expo and the Asian Games venues, the renovation of old venue facilities, and the performance of tens of thousands of performances each year have Led to the rapid development of the performing arts market in various countries, which contains huge business opportunities. Today, the level of application of industry informatization is constantly increasing, and with the increase of residents' income, the level of consumption has also continuously improved. The proportion of consumer spending on public entertainment and cultural performances is getting larger and larger, which has brought huge business opportunities to the development of the audio and video industry from the demand level. At present, China has become an important manufacturing base for lighting, sound, and performing arts equipment products in the world, especially in the Pearl River Delta region. About 70% of enterprises are concentrated in the Pearl River Delta region, and its output value accounts for about 80% of the industry's total output value.
Colorful Light (HK) Limited establish in 2008, it’s a professional manufacture and exporter specialized in R&D, production and sales of stage lighting.
Covering an area of 11,000 square meters, we now have over 100 employees, including more than 15 technicians. With advanced automated production equipment and various R&D laboratories and quality inspection equipment. We get high scores to obtain the title of national high-tech enterprise. Company was founded more than 7 years ago, and every year to maintain a sustained, rapid, healthy development.
Believing in Responsible, Grateful, Faithful as our values, we emphasize on social responsibility, adhere to honesty, focus on quality and service to pay back to our customers, employees and society.
Believing that market competition is competition between teams indeed, we keep on strengthening our three core advantage: Efficiency, Cohesion, and study.
Believing the concept of “keep abreast of product marketing and corporate culture spreading”, we supply not only high-quality products and services but also a healthy corporate image to attract clients and occupy the international markets at a high rate of speed. So far, our business is all over the world and we have established long-term cooperation relationship with word’s industry giants.
In the future, Colorful Light (HK) Limited will continue to concentrate on stage lighting to create a bright and colorful lighting world, devoting to the promotion of “Created in China” to the world and human environmental protection.
1. What are the benefits of switching to Led stage lighting?
1) Led stage lighting fixtures have no lights. (They use Led drivers instead of lights). Therefore, there is no need to buy lights, replace them, rent a lift or scaffold to replace them, and you can use lamps to replace them without moving seats or auditorium seats. There is no need to re-install the Led stage luminaires, which saves costs. This also means that you will never encounter a situation where the lamp goes out or needs to be replaced.
2) Led stage lighting fixtures generate much less heat than traditional tungsten filament fixtures. Because much less heat is generated, Led luminaires reduce the cost of cooling facility space and also reduce the risk of burns to personnel operating the equipment. The purchase price of Led lamps is higher than tungsten lamps, but one of the benefits of Led stage lighting is that color Led stage lamps have a color mixing function and can provide thousands of color options.
2. How much can Led stage lighting save?
- Compared with traditional lighting fixtures, the use of Led stage lighting fixtures can significantly save costs. Replacing a 575W tungsten lamp with a 150W Led lamp can save 74% of energy. This means that 34,164 pounds of carbon dioxide can be saved annually.
3. If move to Led stage lighting, can we put Led lights / drivers into our existing traditional stage fixtures?
- Yes, for some types of traditional stage lights, you can use an Led driver to convert them to Led. The short answer is that in some cases there are replacement bulbs / drivers available, in other cases the entire fixture must be replaced. Compared to completely replacing lamps in traditional luminaires, it is most important to consider the increased functional gain of fully converting the luminaire into an Led stage lighting luminaire.
4. Can our existing lighting console be used with the new Led stage lighting fixtures?
- Most of the time, you can use the same lighting console with a new Led stage light, but it depends on the lighting console you currently have. If you can retrofit most existing stage lighting fixtures with Led replacement lights / drivers, you will not need a new lighting console and the operation of the console will remain the same. However, if you move to a new Led stage light, the operation of the actual light fixture will change. Led luminaires use a set of DMX addresses to control all the functions they must provide.
5. Can our existing building control system be used with new Led stage lighting fixtures?
- The answer will depend on the existing architecture control system installed in the field. We have successfully used the old building control system and were able to control the new Led stage lighting fixtures. Each lighting control system has a specific way to control the lights, and sometimes requires a DMX converter or some type of integrated component in order for the system to control all the DMX values required for the Led to operate properly.
6. What are the advantages of Led stage lights compared to incandescent lamps?
- Led stage lighting is much more energy efficient compared to traditional incandescent lighting. This allows theatrical productions to obviously save money, but also to reduce the amount of heat that's produced from their lighting equipment.
7. What are the basic lighting positions of Led stage lighting?
The amount of space you have greatly influences your lighting plan. There are five basic lighting positions when using professional lighting options:
Front lighting – it is the main source of illumination and is usually set at a 45-degree vertex.
Side lighting & high side lighting – effectively highlight movement.
Back lighting –separates performers and props from the background for 3D effect.
Down lighting –uniformly illuminate the entire stage by mixing the lights throughout the stage.
8. How to create a lighting area for Led stage lights?
- Professional lighting revolves around the concept of targeting specific areas, rather than targeting other areas differently. Lighting managers usually divide the stage into circular areas with a diameter of 8 to 12 feet with a slight overlap. Most stages include the following: front of the stage; mid-stage; back of the stage. Dividing the stage into multiple areas makes lighting easier to manage and more targeted.
9. Common Led Stage Lighting Failures 1: What to do if the moving head light is not powered on as a whole?
1) First check if there is any problem with the power cord;
2) Check whether the fuse of the power socket is burned out;
3) Open the base panel of the lamp, check whether the ballast is energized, and whether the internal switch connection line is dropped;
4) Open the two shells of the lamp body, and check whether the temperature control is faulty near the position of the bulb.
10. Common Led Stage Lighting Failures 2: What to do if the moving head light bulb does not light?
1) Turn on the tail of the lamp body and check whether the bulb is white or black. If the above two phenomena occur, please replace the bulb and try again;
2) Open the two shells of the lamp body, the trigger is installed on the lamp post, check whether the trigger wiring is black, and replace the trigger if there is.
11. Common Led Stage Lighting Failures 3: What to do when the moving head light bulb does not light up?
1) Check if the bulb is white, black or bulging. Please replace the bulb in the above cases to avoid damage to the product;
2) Check whether the fans near the two sides of the bulb are working normally. If there is any damage, please replace the fans in time;
3) Please open the two shells, there is a white temperature control in the layer of the pattern sheet and the color sheet, and see if it burns out (if it is broken, it will not extinguish the bubble);
4) Open the two shells of the lamp body. There are cooling windows on the rear of the bulb. After a long time, the air passage may be blocked.
12. Common Led Stage Lighting Failures 4: What to do if the moving head light bulb blows up?
1) First check whether the voltage is between 220V-230V, if it exceeds 230V, the possibility of frothing (so it is proposed that a voltage regulator should be installed in each place);
2) If there is a bubble, please check whether it is caused by the long working life (the normal life of domestic bulbs is within 300-500 hours).
13. Common Led Stage Lighting Failures 5: What to do if the moving head lights are not controlled?
1) Check if the address code is logarithmic. If the address code is correct but not controlled, check whether the three cores of the signal line are reversed, and check whether the connection between the car seat and the car head is in a bad condition (poor contact);
2) If the address code is correct and the signal line is connected properly, the DMX lamp at the address code will flash normally. If it does not flash, there is a connection problem;
3) Use the same console to connect to a separate lamp to test. If there is no problem, it means that there is a problem with the uncontrolled lamp motherboard or display board.
14. Common Led Stage Lighting Failures 6: How to determine whether the moving head light has broken the belt?
1) If neither the X / Y axis of the lamp body responds, but the console and other lamps are operating normally, the belt may be broken;
2) If the X axis does not move, but the Y axis moves, or the X axis moves, but the Y axis does not move, the belt may be broken;
3) If the above phenomenon occurs, you can move X / Y by hand with the lights off, and feel if the belt is turning. If it is loose and it is easy to move, it is proved that the belt is broken.
15. Common Led Stage Lighting Failures 7: What to do if the moving head light is out of step?
1) If the moving head light is out of sync, please re-program and try again;
2) If it doesn't work, then it proves that a functioning motor or an IC on the motherboard is burned out.
16. Precautions of Led stage lighting selection 1: When to use Led flat panel soft light?
- LED flat soft light is divided into embedded and hanging type, is the most common surface light in conference rooms, multi-function halls, studios. The large-area matrix emits light, and the light effect distance is about 4 meters, so it is very suitable for use on the stage with a top height of about 4 meters.
17. Precautions of Led stage lighting selection 2: When to use COB surface light par light?
- The color rendering index of COB surface light is relatively high, the color reproduction effect is strong, the color temperature is adjustable from 3000 to 6000K, but due to the large astigmatism angle, the most commonly used lamps in indoor and outdoor stage small stage, the light effect is about 8 meters, Compact and lightweight, the price is low, so it is very popular with small stage.
18. Precautions of Led stage lighting selection 3: When to use Led par light?
- LED par light can be used not only for dyeing, but also for surface light. The most commonly used light fixtures for indoor and outdoor stage small stage, the light effect is about 12 meters. Due to its small size and light weight, the price is low, and it is also very popular with small stage.
19. Precautions of Led stage lighting selection 4: When to use Led spotlights?
- A common fixture in studios, large conference rooms, multifunctional halls, and theater auditoriums. Using COB Led light source, combined with its own Fresnel lens, the light intensity is abundant, and the light effect is about 15 meters.
20. Precautions of Led stage lighting selection 5: When to use Led imaging light?
- Led imaging lamp, a kind of lamp that is more commonly used in studios, large conferences, large multi-purpose stadiums, etc. It is an all-rounder, with performance in color and brightness, almost comparable to ordinary incandescent lamps, with uniform light spots, clear cuts, and no stray light on the border. The light effect is about 20 meters, which is suitable for some occasions with strict lighting requirements.