Solar power road lighting

Technical parameters of solar road lightingHeight: 6 11M, galvanized cone-shaped mast with coating finish on the surface (design according to requirements)System voltage: DC12V/24VLighting sources: 18W 150W low-pressure sodium lamps, high-pressure sodium lamps, halogen lamps, Xe lamps, pole-free lamps, energy-saving lamps, large-power LED, etc.Daily service hours: 6 12 hours (design according to requirements)Cloudy & rainy days: 5 8 days (design according to requirements)Lighting effect: 60 Lm/W----159 Lm/W.Illumination: 15 Lux---38 Lux (design according to requirements)Wind resistance: 41.4m/sService temperature: -30°c----55°cSolar panel: mono/multi-crystal silicon high-efficiency cell with service life ≥25 yearsStorage battery: valve-controlled sealed service-free colloid, silicon and lead-acid cells with service life ≥5 yearsController: mutually complimentary intelligent controller with the function of over charge and over discharge, service life ≥5 yearsBattery box: molded, fully sealed to prevent water, excellent heat preserving performance, service life ≥20yearsService life of lighting sources: 8000h------60000h,The above configuration is for reference only. The actual design shall be subject to the local natural resources and customers specific requirements.