Solar LED Street Light

タイトルまたは説明

LED power *0W Solar panel **0W efficiency *5% Wind generator **0W, DC*4V, safety wind speed *0m/s Battery **0Ah,DC*2V (It could keep lighting ten hours per day for seven days when the solar panel fails to work) Controller DC*4V，max current *0A，independent controller for each light with light control and time control switching functions,Threshold for light control is *0LX, time control period could be 4hr,8hr,*2hr Pole High quality and high strength hot-rolled steel,thickness 4MM,galvanizing and anti-weather spray painting Pole height ***0M Poles spacing *0M LED light source Power: *0W Input voltage DC*2V/*4V/*6V (optional) Power factor ≥0.*9 Color rendering R ≥ *3 Color temperature ***0—***0 K Center illuminance *8lux Luminous efficiency **0lm/W Luminous flux ***0lm Illmination uniformity 0.4 Life span >*0, **0 h Working temperature **0~*5degree Heat dissipation Light source ＜*0℃ Features Energy-saving: Providing electricity by solar energy,inexhaustible; Environmental protection: free from contamination, noise,radiation Safety: No electric shock, fire and other accidents Convenience: Installation simplicity,no wiring or construction and no worry about electricity power restriction; Longer life: high-tech products,intelligent design and good quality Less investment: One-time investment amount is equivalent to the electricity bills. Wide applications：can be used every place where there is sunshine.