... 4. AC85-265V 5. 3 years warranty 150w high brightness LED high bay Lights for warehouse, factory Built-in UL listed ... LineYellow/GreenG Ground LineThe color of the lamp shellBlack, silver 1) High power led bay lights apply to buildings, factory, warehouse ... , stadiums, squares, docks etc.2) Using high power ceramic multi-chip LED, High purity aluminum fixture, patented heat sinking design, anodizing ...