... 140w led industrial light 1.140W,12600-14000Lm,50000h lifespan 2.3 yrs warranty 3.Bridgelux/Epistar LED 4.CE/ROHS/SAA 140w led industrial light1.140W ... beautiful structure. 3. LED Chip: Use high brightness single semiconductor chip Bridgelux 45mil as light source, use multiple integrated ... , no RF interference. 9. Convenient to install, High universality, widely application ranges.10. Warranty: 2 years ...