LED STREET LIGHT Input VoltageAC85V∼265V Freqency Range50Hz∼60Hz Total Harmonic Distortion≤ 9 % Power Factor0.9 Power Efficiency87 % LED Working VoltageDC30∼36V LED Led2 pcs LED Led Consumption75 W System Consumption86 W LEDLed Luminous Efficiency60∼100LM/W LED Led Initial FluxWW5096 LM PW5600 LM CW5300 LM lamps Efficiency91 % Average IlluminanceHeight8 M20.2 Lux Height10 M18.2 Lux Height12 M16.6 Lux Illuminance AreaHeight8 M28*11.3 M Height10 M32*12.5 M Height12 M36*14 M Illuminance Uniformity0.4 Color TemperatureWW2700K∼3900K PW3900K∼6000K CW6000K∼7000K Color Rendering IndexWWRa68 PW,CWRa75 Light Distribution/ Light DesignLED+ LED Junction Temperature≤70 Working Temperature-40 ∼ +55 Storage Temperature-25 ∼ +6525 IP GradeIP65 Working Life-span50000H The color of the lamp shell , CertificateCE