... warrant Bridgelux led 120w high bay lighting fixtures BrandLESCModelYQ-GK009-120WMain MaterialAluminumLED Power3*40WTotal Power144WLight SizeD500*H480MMNWKGPackageMMInput Voltage 24V/AC85-265VLED ChipCree,Osram ... ,no heavy metal pollution,performance, olor pure, rich, high brightness,low flicker,saving much health 3,high-grade optical lenses,optical ...