LED street lamp,LED light Features and applications: 1. LED street lamp is suitable for freeway, thruway, trunk road, secondary road, feeder road,uptown road, footpath and plaza, stadium, etc. 2. High luminous efficiency, lighting fixture loss is low for lighting reflex;3. Digital control brightness function, more energy-saving; 4. Match with software,can realize remote control function; 5. Can provide highlight and high color rendering lighting in special circumstances, such as: accidents, foggy, rainy days, etc ; 6. No much accessories, easy to install and maintenance, Will not cause light pollution or waste; 7. Lighting fixture Adopt 6063 heat elimination aluminum, die-casting integration; 8. Constant current drive Input voltage AC90-250V Power frequency 50/60HZ Power factor 0.95 Total harmonic distortion% 15 Power efficiency %88 Operating voltage 50V LED Power Consumption 60W System Power Consumption 95W LED luminous efficiency 85Lm LED lighting fixture initial luminous flux 5100Lm Lamp Flux %90 Average Luminance Height: 6M 28Lux Height: 8M 15Lux Height: 10M 10Lux Height: 12M 7Lux Effective illuminated area Height: 6M 6×21M2 Height: 8M 8×28M2 Height: 10M 10×35M2 Height: 12M 12×42M2 Related color temperature Warm white, pure white, cool white Color Rendering Index(CRI) Ra75 Junction temperature 75 Operating Environment -40 +60 Protection grade lp66 Working life 50000hours Material aluminum alloy