Egooz IP65 Waterproof Rechargeable LED Camping Lantern and 10400mAh Power Bank Ultra Bright and long lasting Camping Lantern, it uses a 4W LED as light source which can emits big lights with long lasting time, 180 hours at low brightness mode with 24 lumens, 70 hours at middle with 64 lumens and 22 hours at high with 196 lumens. Brightness adjustable, The lantern has three brightness mode, Low-24 lumens, Middle--64 lumens, High--196 lumnes and Stobe (SOS) feature. High Capacity Power bank, Powered by a 10400mAh Battery pack, Designed to keep your cellphone, Tablet, Camera powered, big capacity enables it charge an iphone 6 3 times,The lamp has a 5V 1.5A micro USB input port and a 5V 2.0A USB output port,the 5V 2.0A output makes it charging quickly enough. Compact size and waterproof, you can carry it on your backpack ,Tent hook and anywhere with the clip, both input and output port are covered with the water-resistant rubber plug,The entire unit was well sealed, works great at heavy rain.