Quanzhou Baishengtong Plastic Electronic Factory,mainly deal in emergency light , flashlight , led light , fans etc We will attach 2013 HongKong Lighting Fair,6- ... .In the charging state,whether push the switch up or down,all the led lamps off automatically;But when suddenly loss ... that the light should be recharged for approxi-mately 8 hours before it is been usedCautions 1.In the emergency state,for ...