... : 25°CIP GradeIP54/65Working Life-Span50000HSWarranty3YearsHigh lumen 277V 13500LM 150w LED high bay light features1.Patented quadric lighting reflector, beam angle 45/90 ... lighting solution8.CE,RoHS certificate. 3 years warranty. high lumen 277V 13500LM 150w LED high bay light applicationFactories, workshops, warehouse, gas stations, stadiums, big ...