产品说明：内置可充电免维护，容量高达500MAH铅酸蓄电池超长寿命电池，高达250次以上循环使用采用进口超高亮、可聚光、超长寿命绿色环保LED灯使用LED灯，耗电低，照明时间长达12小时以上。采用弱光、强光两档：1档省电节能源、2档照得更远更亮包装：52*36*49CM。5*40=200支/箱28KG直径：5CM。长度：12.5CM Specification:Putthehermeticallysealedleadbatteryinsidewhichcanbechargedandnon-repairedwith500MAHlargeloadOver-longusedbatterythatcanbecirculatedtochargeanduseformorethan250timesUsehightechnologywithbigpower,super-brightandover-longusedenvironmentalprotectionLEDlightswhichareimportedTheLEDlightscostlesselectricityenergyandilluminationformorethan12hours.Useweaklight,stronglighttwogrades.Grade1.saveselectricityenergy.Grade2.shinesfurtherandbrighter.Package:52*36*49cm.Length:12.5cm