Solar Powered Camping Lantern and iPhone Charger. 3 watt brightness. 10" of Height. Product size: 10* 5.5*5.5 inches. Weight: 2 lb. Color: yellow. Flip-open polycrystalline built-in solar panels, 2 W. A-day-in-the-sun charges the battery full 7.4V/1.8AH Lithium-Ion rechargeable battery It illuminates up to 10 hours after a full charge. Bright as a 3-watt electric bulb. A built-in compass on top. New USB female output that charges all cell phones