HBA-01E-150W Economy LED High Bay 150W. Housing Aluminium Alloy Housing and Heatsink IP Rating IP45 LED Chips Epistar 35mil 50w x3 Electrical Rating AC 85-265V 45/62Hz Life Span >30,000 hours Light Distribution 120 Degree Working Temp. -40'C - +60'C %THD <15% Power Factor >0.95