28w led street light Model #: PL-LD-28W 1. Input Voltage: DC12,24V,36V / AC85-265V (12vdc workable with solar system)2. Power Factor: >0.953. LED Consumption: 28W , Total comsumption: 30-32W4. LED Luminous Efficiency: >90LM/1W5. LED Initial Flux : 2500Lm6. Average Illumination: 20Lux-6m, 10Lux-8m7. Effective llluminated area: 27*12sq.m. -6m , 32*14sq.m. -8m8. Color Temperature: 3000-4000K warm white, white 5800-6500k9. Color Rendering Index : Ra>8510. Light DistributionCurve/Beam Pattern: Asymmetric(Bat Wing/Rectangular Beam)11. IP Rating: IP6512. Working Life: > 50,000hrs13. Light Body& Lampshade Material : Aluminum 14. Net Weight : 1.3kg15. Size: 96*265mm16. Base: E39/E40Feature:The lights applied with best light source-LED. Accelerated the unique reflector which was developed by us ourself,itattains the light onto the road with maximum effect and formed a rectangular light spot.The entire light was made ofthe aluminum alloy with high index of the heat dissipation,the oxidize surface also ensured the heat dissipationreliability.Meanwhile the lamp has been designed a respiratory system to ensure the dust resistance,water resistance and self cleaning abilityApplication:The lights mainly applied in high-way ,urban major road ,secondary road,plaza,park,industry zone,residence area etc.