... , C6,C7,C8,C14 inlet optionalUSB charger , ac/dc adpater switching power adapter Spec. as following:Input Rated Voltage ... voltage and current protection for USB chargerLeakage Current:<5mADC cable length:1.5 metersOperating Temperature:0°C----+60°CStorage Temperature ... power supply, power adapter ,usb charger, laptop adapter, ac/dc adapter, usb charger , Led driver, dimmable led driver, waterproof ...