LED street light

Protecting Grade
IP65, Power Class?or?insulation LED Road Lighting
Material
Engineering Plastic, Tempered Glass, Aluminum
Technical Parameters
System Power Consumption:66W
Input Voltage:DC12V/DC24V/AC100-277V
Frequency Range: 50Hz-60Hz
Power Factor: >90%
Total Harmonic Distortion (THD) : <15%
LED Working Voltage: DC53V
LED Consumption: 54W
LED Luminous Efficiency: 110LM/W
Lamp's Flux: 5140lm/4726lm/3898lm
Lamp Luminous Efficiency : 77/71/60 (lm/w)
Color Temperature (CCT): 6500K/4500K/3200K
Color Rendering Index (CRI): Ra>70/Ra>75/Ra>80
Light Source: Cree Emitter (1 Watt)
Junction Temperature (Tj):70?±10% (Ta=25?)
Working Temperature:-40?-55?
Working Humidity: 10%-95%RH
Working life: >50.000Hours
Net Weight / Gross Weight: 9.6kg/11.1kg

LED street light