... temperature,high CRI2)Constant current isolation power,light spread material, above 80% light transmittance3)high efficient energy saving ,long ... drive, no stroboscopic, protect eyesight.7)small light decline ,high light efficiency ,above 120lm/WSpecifications:ItemLED high bay lightWork ... time& lumen maintenance. Any small problem happening in our lamps will be solved at the most prompt time. We ...