English 
What is the return light LED? What does it do and its evolutionThe return light is divided into mid-range and short-range. There is no lens in the front of the return light, and the light is completely emitted from the larger reflector at the back. The traditional light source uses a quartz tungsten
LED surface light parameters and functional uses of multi-function hall lightingThe LED surface light of the multi-function hall lighting can be selected according to the size of the meeting room to illuminate the beam of the LED spotlight or the diffused LED flat-panel soft light. If the rostrum of
"A kind of LED spotlight soft light optics and adjustment system" intellectual property rightsThe utility model relates to an LED condensing soft light lamp optics and adjustment system, which comprises a lamp housing. A circular aluminum substrate is arranged at the opening of the lamp housing. A n
What are the lighting design requirements for high-definition video conference roomsIn the video conference room lighting design, we must ensure that the entire conference room has enough light, and at the same time, ensure that the entire conference room is evenly illuminated to avoid flickering an
54 different ways of using 3w LED par light54 3wLED par lights generally have two kinds of full-color and white light, which can be selected according to the stage scene lighting. There are 3 to 4 kinds of full-color LED lamp beads, 12 red, 14 green, 14 blue, and 14 white. The mixed colors are rich
What role does LED par light play in wedding lightingCommonly used lamps in wedding lighting-LED par lights. LED par lights are generally divided into two types, one is full-color, which can change color, that is, the so-called colorful light, which renders the atmosphere of the scene; the other is
When we are still worrying about lighting up, we might as well read this article first
VanGaa Has Provided a Batch LED Par Light and Moving Head Light for a Bar in Wuhan, Hubei Province2009-04-16The bar is local in Qingdao Road, Jiangan District, Wuhan. They have reopened in April, 2009 after a new decoration. In this decoration, VanGaa has cooperated with them and provided a batch st
In recent years, my country's requirements for energy consumption control have gradually increased. The National Development and Reform Commission proposed in 2003 that the energy consumption of indoor lighting power density should be controlled and standardized to reduce carbon dioxide emissions.
When many customers are making a conference room plan, they often consult us first. After seeing the quotation, they turn around and leave. They feel that it is expensive. After everything was healed, I found that the light on the podium could not be used for the meeting at all, and it could not shi
The basic knowledge of stage lighting is revealed：spotlight，soft light，back light，Astigmatism，foot light，computer light，follow spot light
In today's rapid development of radio and television technology, we should not only consider that it is well used today, but also think that it can be used without falling behind in the next few years or even more than ten years. Fortunately, we have now caught up with a major breakthrough and trans
Learn about some of Vega's customers today and ask them how they maintain their lighting equipment for a long time.
After Liming Optoelectronics' newly launched conference room lighting series, flowers spread over 9.6 million square kilometers in China. No, the capital Beijing has a beautiful conference room. In 2016, after the birth of the newly developed LED thread spotlight by Liming Optoelectronics, it
