Wind-Solar Street Light

タイトルまたは説明

Light source : High luminance of *0W, life-span is up to *0, **0 hours .Illuminance area :8 miles＞ *8LUX , Lateral lighting area is more than *0 miles . Solar cell panel : *0W×2 .Imported single crystal silicon Solar panel .(life-span is *5 years , slew rate is *6%) Pole :  Antisepsis : Hot dip galvanized , plastic spraying , not fading in five years , and life-span *0 years;  Strength : Resistance against *0 wind at least;  Height : 9 miles ;  Depth : 3.5mm . Wind machine : compact wind generator with good performance , made from 3 blade wheels . make the best use of wind power at low wind speed . the generator take use of outer rotor generator with light weight and high effectiveness, which belong to the proprietary intelletual property rights of own company . Lead-acid battery : VRLA maintenance-free battery , **0AH （*2V/ **0AH*2）。 Contral system : The controller with *4V have the functions such as over-discharged and over-charged protection , short circuit , overload protection , prevention of feedback , unload automatically to prevent high temperature . Remarks： 1. Working time : *2 hours per day. 2. Cloudy day time : *2 hours guaranteed at least