Input Voltage : AC90¡«264V Frequency Range : 50¡«60Hz Power Factor: >0.95 Power Efficiency : >87% LED Working Voltage: DC30¡«36V LED Power : 150W Total Power: 170¡«175W Luminous Efficiency: 70¡«80lm / W Color Rendering Index : Ra80 Beam Angle : 100 Color Temperature : 2700¡«7000K Working Temperature: -20¡«+45 LED Reduction Rate: 1¡«3% / 1,000Hrs Working Life-span: >35000H IP Grade: IP65 Power line: VDE 31.0mm2 Connect wire: BrownL,BlueN, Yellow or GreenG.