Goswot 180 Lumens Rechargeable LED Camping and Emergency Lantern Perfect for Backpacking Emergencies This tent light is with built-in1800MAH rechargeable lithium battery. 5 files dimming product design, compact and practical, quality products using ABS material, not easy to be damaged or surface- frosted, anti-scratch This product is light yellow with warm white. Light source can shine effectively up to area of 15 square meters or more. Contains a magnet, can be adsorbed on iron and other metal quality material. Waterproof rating of 6. A variety of uses, can cater to the needs of different environments, they carry fast hanging hook design, easy plug-in, built-magnetic, can absorb it firmly to the vehicle body.