IP65 10W led emergency work light Samsung LED chip Charging time: 5hours Working time: 3hours Li battery: 7.4V,4400mA Emergency work light , ip65,Lithium ... 570 640 1220 1290 1440 CRI808080808080808080Color temperature(K)300041006400300041006400300041006400Working temperature(°C)-30 - +50Viewing angle(°)120IPIP65[Company profile]Shenye (Ningbo) Optoelectronic Technology ...