Always be ready with an emergency light source without worrying about batteries with this cool, solar-powered led flashlight and keychain. This device is made of durable plastic with a row of solar cells on one side. Let it charge through exposure to the sun, then turn it over and press the button to operate. The led bulbs offer a surprising amount of light, and the wide metal split ring easily attaches to your belt, backpack, purse or favorite keychain.