1. Three form modes: portable, hanging,desk light and front light detection 2. Three-color non- dimming, which can switch warm light, white light and 3. Built-in 3500 mA -capacity battery, with a battery life of about 11-180h 4. External USB output port can be used as an emergency power bank function to charge your mobile phone and other devices; 5. can charger your telephone,and as power bank Built-in flashlight+SOS red emergency signal lamp function TYPE-C 1000W camping lamp Lumens:8000lumens Lamp bead:warm/red/white light Waterproof:IPX5 Waterproof Battery:2000mah Color temperature:1800-7000k It can last 180 hours at the lowest brightness and 11 hours at the highest brightness Colour:White Material:Plastic Package Contents: 1 * Tent Light 1 * USB cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.