Ikea LEDARE LED bulb E12, chandelier, twisted clear Approximately equal to a 15-watt incandescent bulb. The LED light source consumes up to 85% less energy and lasts 20 times longer than incandescent bulbs. The bulb emits 90 lumens which is approximately equal to the light emitted by a 15-watt incandescent bulb. Light color; warm white (2700 Kelvin). Not dimmable.