ThorFire Torch Light Lamp is a portable Camping LED Lantern with built-in battery. This USB lantern is ideal for your house, outdoor use and urgent situation. It is best for camping and hiking, simply place it in your backpack, it’s not going to require much space. It’s ready whenever you need it! ThorFire lantern has low and high configurations that provide off 30 and 125 lumens correspondingly. Without electricity? No problem. It can be charged by means of Hand cranking. Hand crank the lantern for about 1 minute and it will light the lantern up for 4 minutes on High setting or 11 minutes on Low setting. For emergency purposes, recharge your phone by using its USB cable while hand cranking. This is going to be great on your next camping or hiking trip.