Run Time:Lower power(100Lux)about 14 hrs, Normal Power(450Lux)3hrs, Full power(600lux) about 2hrs, Flash Mode 36hrs.Battery Capacity:3350mANet Weight:123±5GDimension:Length: 10cm,Diameter: 3.1cmBrightness:600luxConnector:USB Type CColor:BlackWater Proof:IPx5