The price of LED market is in vicious competition. The listing of a large number of unqualified products has violated the real value of LED energy saving, long ...
Advantages of LED lamps:1. energy saving and environmental protection: the energy consumption of LED lamp is 1/20 of that of halogen lamp2. low cost and long se...
LED light source is a new type of light source. Let's see what advantages it has compared with traditional incandescent lamps.1. Low power consumption of LE...
The high-frequency signal output by the ballast is transmitted to the coil wound on the annular magnetic core, so that a closed induction magnetic field is form...
Electrodeless lamp belongs to the fourth generation of lighting products. It has no filament and no electrode. It is the abbreviation of electrodeless gas disch...