Recently, experts from all parts of the country in the field of urban lighting gathered in Xiaoshan and held the first meeting of the chairman of the China Municipal Engineering Association Urban Lighting Professional Committee in 2014. The conference reviewed the situation of urban lighti ...READING MORE...
1. Preface, background Automotive electronics is not completely different from other complex electronic products: multiple central processors, networks, real-time data collection, and extremely complex PCBs. The design pressure of the automotive industry is similar to other t ...READING MORE...
On September 17, 2009, Op Lighting officially released its latest professional lighting product, T5 High Efficiency Grille Light Panel in Shanghai. T5 high-efficiency grille lamp not only inherits the 360-degree energy-saving concept that Oupu has always advocated, but also produces a beautiful ans ...READING MORE...
advantage: 1, LED ceiling light energy saving. White LED energy consumption is only 1/10 of incandescent lamps, 1/4 of energy-saving lamps. 2, LED ceiling light longevity. Life expectancy of more than 100,000 hours, for ordinary home lighting can be described as "one time and forever". ...READING MORE...
A sodium-halide type metal halide lamp, which achieves a certain color temperature and color by a certain ratio of strontium and sodium, but the sodium and strontium are consumed differently due to various reasons in the life of the lamp, and sodium due to the photoelectron effect T ...READING MORE...
LED screens are very popular with LED backlights. LED display screens are also called electronic display screens or floating screens. It is composed of LED dot matrix and LEDPC panel, and displays text, pictures, animation, video, and content through the red, blue, white, and green LED lights. Dif ...READING MORE...
In today's era of extremely rich material products and extremely active cultural life, many enterprises and institutions have many entertainment or group activities. In the media and entertainment circle, there are TV program production, large-scale singing and dancing per ...READING MORE...