1、12顆長壽命高亮度LED燈2、充滿電后，可持續使用4小時3、采用4V、900MAH可充電池4、產品有AC和DC兩種功能5、彩盒包裝，80PCS/箱產品尺寸:137*82*82MM毛重:20.8KGS,毛重:18.4KGS體積:61.6*45.4*38.7CMMOQ:3000只以上 1.Rechargeable,energy-savingemergencylight.2.12pcshighbrightnessLEDlamp,E27/B22lampholder,outputpower1W.3.InputVolatage:110V-220V.4.Automaticallyturnsonduringpowersupplyfailure.5.Rechargeablesealedlead-acid(4v800mah)battery(outputpower3.2W),atleast4hourslightingafterbeingfullycharged.6.Rechargeeverythreemonthsifthelightisnotusedforalongtimeandkeepchargingatleast12hourseachtime.