Technical Parameter: Total Model: NG-TDF02-6X3W Power: 18W High Powered LEDs: 6x3 watt LEDs Operating Voltage: 12VDC Working Current: 330mA Luminous Flux: 400~430/600~660/120~140/400~430/720~760LM Color: R/G/B/Y/W Peak Angle: 30 degrees Material: Stainless steel: 316 IP68 Waterproof Rate: IP68 Size (mm): 188.5*72.5*21.5mm Weight: 830g