This 7-LED Rechargeable Solar Light Bulb can be used as a lantern, work light or emergency light. It includes a pivotal hanger to maximize charging and light direction while the 7 wide-angle, LED lights are charged by the sun (solar) or with the included USB cable.
Tanga has LED Solar Rechargeable Waterproof Bulb for $10.99 (Reg $49.95).