Rechargable Emergency Light with U Tube and LED Shenzhen Upek Optoelectronics Technology Co., Ltd. Base Info Usage:Household , Camping , Emergency SituationEmergency Time:30hOperation Mode:Non-maintainedBattery Type:Lead-acidMaterial:ABSCertification:CEBulb Type:CFL + LEDInstallation Mode:Handle Description Pre:900LED Grow Light Next:90 Degree COB LED Lens for Cxb3590 Vero29 COB LED