... light, 10W output, DC 24V 2.white, warm white, cool white color, dimmable by a dimmer led 300*300 ceiling panel light specificaitons:1. ... Indoor lighting, high brightness. Energy saving lights.2.White, warm white ... -Swarm white300*300DC 25V~35V 320ma10W477 lm warm white color led 300*300 ceiling panel light