LED Street light with 120lm/w light efficiency

Products Information 1. Lamp Power Consumption: 120w 2. Lamp Height: 8-12m 3. Lamp Pole Space: 20m (changeable) 4. Lamp Elevation: 10-15 degree 5. Road width: 14m (two-way 4 lanes) 6. Input voltage: 85-260V 7. Power Factor: >0.95 8. Power Efficiency: >0.9 9. LED Initial Fluxes: 13200LM 10. Lamp' s Efficiency: >90% 11.Scope of the frequency: 50-60HZ 12. IP Rating: IP 65 and IP 67 Feature: Adopting high-power LED as light source. Energy-saving, environment protecting and long life. 5mm toughened transparent glass, high temperature resisting, easy for lights penetration, transmittance as hight as 92%. The radiator adopts Aluminium alloy with high thermal coefficient, Lamp surface adopts oxidation technology, corrosion-resistance and ensure the radiating. Constant current supply, good stabilize and high security. Energy sawing up to 80% Good-Looking shape, easy installation Applicable for the expressway, road in down town, over bridge, port, factory lighting and so on.. Lampshade material: Die cast aluminum housing, Toughened safety glass, painting coating. The metal part which is between pole and street light is designed as original pole size. Advantages: Energy saving The led street light , save energy up to 80%, high brightness; Environment friendly Non-pollution, noise free, less radiation Safe No electric shock accident at all Convenient Installation There is no need for wiring or excavating ground. It is independent system, so no worry about power restriction Long life Import American bridge lux chips, and it's life time can be over 60,000 hrs. Less investment Investment all at once with long term usage later maintenance cost is low because of specific property of Led light Wide application LED Street Light can be used for public lighting in both industrial area and residential areas, no matter urban or rural.

LED Street Light

Material High conduction Cu-Mg-Al alloy shell;Optic glass lens with deep penetration of lighting and high refraction;Integrated high-power LED light source module with high-efficiency but low thermal resistance;Constant-current drive power supply with high-efficiency and long working lifetime. Places suitable City arterial road,highway and transportation,national road,square,factory and other places needing street lighting.   Features High-power LED chips:Integrated encapsulation for American imported chips(single-particle 30W-100W series),long working lifetime;Low brightness decline, and the brightness decline is lower than 15% within 50 thousand hours;More than 120lm/w light efficiency. Optic light distribution lens:Rectangular light spot and eccentric elliptical light spot with high burnishing efficiency;No dazzling lights,no light pollution,high illumination uniformity(higher than 0.7) Punching multi-surface three-dimension radiator:By using the Cu-Mg-Al alloy shell structure(high conduction,light weight,high heat dissipation efficiency),it can reach the purpose of dust proof and sand proof. Constant-current drive:A stable rectifier constant-current drive power,the instantaneous drive power factor of 0.96 over the power supply more efficient,50000hrs running without failure. Pioneering single-plate type lamp shell:The scientific design of the combination of radiator and lamp shell makes the heat transfers and releases fast,minimizing the LED brightness decline, so that teh LED lamps have long working lifetime without any maintance. Compared with traditional sodium lamps,the LED lamps can save 60% to 80% of the electricity charges.   Technical Parameter LED flux efficiency:>120lm/w Luminous flux:>15000lm Efficiency of the lamps:>90% Weight:11KG Illumination uniformity:0.7 Color temperature:2700-6500K(chandeable) Color-rendering index:70 Temperature of junction:45-65degree Protection grade:IP65 Working lifetime:>50000hrs Input voltage:~220V Frequency:50HZ Power factor:>0.96 Power supply efficiency:>0.9