型號：JA-199充電應急燈燈泡Rechargeableemergencylamp1.BATTERY: 4.0V/0.6AHSealed Lead-acidrechargeable battery2.LED:19 pcs3.ChargingTime :Approx.20-24hours4.DurationTime :Approx8hours5.Demension:116x116x111mmFriendshiptipsAC:WhenthelightbulbtouseACdirectlyDC:DCcallsautomaticallyrechargeablewhenpowerlightbulbOPERATINGINSTRUCTION1.Whenoperatingthelightissuddenlydim,thatthecircuitofover-dischargingprevented todamage battery.pleaserechargedthebatteryatonce.2Thelanternmustberechargedatleast8hourseverythreemonths.3.Whennotinuse,pleaseswitchoffthelight.4.Donotuseorplacetheunitnearwater.5.Theefficiencymaydecreaseiflanternisused我公司專業生產及銷售各式充電led應急燈燈泡。款式很多。如您需要詢價，請發您需要的款式或更詳細的信息到我們公司郵箱zj000118@139.com我們業務員會及時給予回復。