Topic: Technology ON Semiconductor has introduced a 2 watt dual output DC-DC converter NCP5810 that provides both positive and negative output voltages. The device's accurate output voltage, high switching frequency and small package make it ideal…

1 Introduction At present, power-level LED products can be implemented in two ways: First, a single large-area power-level LED chip package is used. In the United States and Japan, 5W chips have been introduced to the market, and low-voltage and hi…

Founded in 2000, Bit-tech has developed into one of the most famous communication communities for chassis MOD enthusiasts. Of course, it has brought together a large number of top MOD experts from all over the world. The number of MOD case databases is increasing. The Bit-tech web…

Buildings along Pearl River, China are now dressed using an LED-based illumination system from Malaysia-based PASEF. The company claims that this is the worlds largest architectural illumination system, at height of 150?m and 20?m wide (which is equiv…

More than 5,000 people sold 30% of the country's lamps, and Beilun Guoju became the "hometown of lighting agents."

Guo Ju, once a remote township in Beilun, has now become the hometown of lighting agents in the country. …

Chapter I General Provisions

The first is to strengthen the management of urban road lighting facilities, ensure the integrity of urban road lighting facilities, and promote urban modernization.

Article 2 Any unit or individual t…

Topic: The industry's previously reported Color Kinetics purchase? 惆福? Philips recently announced that it will acquire a professional LED (Next Generation Light Source) manufacturer Color Kinetics in Boston, USA for a total purchase pri…

First, the development history of LED light source in lighting engineering

LED (Light Emitting Diode), also known as light-emitting diode, uses a solid semiconductor chip as a light-emitting material. When a forward voltage is applied to both ends, carriers in the …