Zodiac Jandy Pro Series Watercolor Nicheless LED Underwater RGB, 10-100 0w & 15w max power draw options Low voltage (12VAC) Mounts directly to 1-1/2" return fittings AquaLink & iAquaLink compatible 100% Non-Metallic, No bonding required 9 vibrant colors & 5 light shows Pure white light for the most efficient pool illumination (white lights) Deep blue lights create vivid illumination for dramatic effect Covers and accessories also available