Features bright white LED with high and low modes Optimal area illumination Lithium polymer battery charges in 4 hours The USB rechargeable Pocket Mate is small in size but big on power - producing 325 lumens. Ultra-compact design makes it easy to always carry it with you. No need to juggle your belongings, simply attach it to a zipper or keep it handy on your key ring. Drop it in your pocket or clip it to your visor for hands-free use.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }