Color:Yellow The bright USB COB work light is equipped with a handle of flexible support, and you can handle it for home projects, garages, warehouses, basement, garden, auto repair, workshop, camping, fishing, hiking, barbecue, truck, exploration, emergency And so on. Specifications: Power: 30W Brightness: 2000 LM Battery type: 3.7V lithium-ion battery Battery Capacity: 6800mAh Light Mode: Full Brightness, Low Brightness, Low Brightness strobe Discharge time: 2-3 hours. (from full brightness), 5-6 hours. (low light) Waterproof Rating: IP65 Material: Aluminum+ABS+PC Dimensions: 136*102*32mm Weight: 358g Power Supply: 2 x 18650 rechargeable batteries (included) via cable USB (included) or 4 x AA batteries (not included) Package Contents: 1 x 30W LED Work Light 1 x USB Cable 2 x 18650 Rechargeable Batteries