Ikea SOLVINDEN LED table decoration, pear-shaped white, battery operated-2 Pack Easy to use because no cords or plugs are needed. Uses LEDs, which consume up to 85% less energy and last 20 times longer than incandescent bulbs. Batteries are sold separately. IKEA recommends PLATTBOJ lithium battery CR2032 3V (8 pcs). 2 pcs required. Built-in LED light source. LED life time approx. 20,000 hours. Light color; warm white (3000 Kelvin).