... 45mil Bridgelux Chip COB LED chip OEM ODM Fast delivery We can supply high quality of LED high bay light, power from 50W ... Design to slow down the degradation of LED and keep long lifespan. c. Long lifespan 50,000 hrs and extremely ... exhibition halls, gymnasiums, gas stations, toll stations, etc.Applications100w led light fixture used for Indoor and outdoor places: Factories, workshops, warehouse ...