IKEA Solvinden is a solar powered table lamp that is powered by a solar charger and 3 pieces of rechargeable AA batteries capable to provide up to four hours of light after fully charged at 9~12 hours in sunlight.
The rechargeable batteries are replaceable and durable for a minimum of 2 years usage. Solvinden solar powered table lamp comes with built-in warm white LED light bulb that boast 20,000 hours life time. Â Simply position the solar panel of Solvinden table lamp on windows or area with maximum exposure to direct sunlight for recharging.
Price: USD19.99 / unit
[ Source: IKEA ]