Specification: Power: 30W Brightness: 2000LM Battery Type: 3.7V Battery capacity: 3600mAh Discharge time: 2-3 hours. (at full brightness), 5-6 hours. (of low brightness) Material: Aluminum + ABS + PC Package including: 1 x 30W LED work light 1 x USB Cable 3 Lighting Modes - The portable flood light has 3 lighting modes: high brightness, low brightness, and SOS flash, meeting your different needs, the best gear in a roadside emergency. Super Bright & Power Saving - 30W handheld portable lighting, 2000 Lumen, replace 200W traditional halogen bulb by 30W COB LED and save 80% on electricity bill of lighting. USB Charging & Micro USB Discharge - No need to take out the battery to charge, convenient and fast; also can be served as a backup power bank to charge your phone and other devices in emergency. Durable Material & Waterproof - Adopt high quality plastic shell, anti-aging, anti-corrosion and impact resistance. IP65 Waterproof rating, ensure the rechargeable work light works fine in rainy days. Portable Handle - Back 180 degree adjustable lamp stand allows you to put it in anywhere just you like, hanging on truck or hand held etc, can be used for various work environments, home projects, warehouses, basement, garden, parking lots, camping, fishing, hiking.