A-299LED应急灯塑料,19LED,采用4V0.6AH铅酸蓄电池,充电电压:110-240V充电时间:12-15小时,放电时间:5-6小时,带应急功能。有罗口和挂口两种1)Material:Plastic 2)With19LEDs 3)Built-in2pcs4V/0.6Ahrechargeablesealedlead-acidBattery 4)Inputvoltage:AC110-240V 5)Rechargingtime:12-15hours 6)Emergencyduration:5-6hours 7)Withemergencyfunctions