This rechargeable, 1,100 lumen scene lantern also provides an auxiliary USB power source to charge mobile devices or other Streamlight products. The 8800mAH lithium ion battery capacity gives up to 4 full charges for most smartphones. The Super Siege is compact, waterproof and provides 360° of soft illumination for a large area. Whether you're responding to a scene, traveling through backcountry, camping or just need light in a remote area, the Super Siege Lantern is your go-to illumination source. It even floats if you accidentally drop it in water and also resists impacts up to 2 meters. D-rings on the top and bottom of the lantern allow you to stand it upright or hang overhead for versatile lighting.