Ikea LEDARE LED bulb E12, 80 Lumens, 2.3 Watts, Sign Clear he LED light source consumes up to 85% less energy and lasts 20 times longer than incandescent bulbs. Luminous flux: 80 Lumen Power: 1.8 W Width: 3  " (9 cm) Height: 1 " (3 cm) Length: 5  " (14 cm) Weight: 1 oz (0.03 kg)