About Product:LED high-power high-light searchlight\nRed and black product no. : dp-7303\nBuilt-in USB power supply output :5V 1A USB dc power output for power supply of mobile phone or other digital products.\nHigh-power 8W LED lamp: high-power 8W LED lamp with energy saving, high brightness and long life.\nSuper capacity battery: built-in 7000mAh super capacity battery, full charge takes 15 hours.\nDouble-shift adjustment design: push switch optional, strong and weak light lighting. The use time of the weak file is about 20 hours, and the use time of the strong file is about 10 hours.