LED303Dimensions: 19 × 19 × 10 cmVoltage: 110V-120V/60Hz; 220V-240V/50Hz. Low voltage version in 24v is available too.Power: 4WLED bulbs: 120; 100,000 hoursPhotometric Data: 1000-3500 mcdBeam Angle: 17 degreesImmersion Distance: 20MCE approved: Yes IP: 68Housing: Stainless SteelColors: 7: red, yellow, white, cyan, orange, green and blueControl: Automatic, no dedicated controller needed.