Candescent lamps will finally be eliminated by led high bay
Time：2015/5/12 keywords：led high bay
Even such advantages, 100 percent color rendering, continuous spectrum, instant on are on the candescentlamp s, and it still faces the fate of eliminating. The candescent lamps have a fatal drawback, inefficiency. Only less than 20 percent electric could transform into light, that is a huge energy waste. The dilemma is, the current efficient lamps could not provide a light situation as well as the candescent lamps even if energy efficiency. Another weakness of the energy-efficiency lamp is the pollution including abusing rare-earth, lead pollution, and wasting electric material. When we popularize the efficient lamps, we expand the pollution at the same time. Now, we got a substitute for the candescent lamps, led high bay .