20 Dual Row Marine BarSpecifications:Input Voltage: 10-30VWattage: 108WRaw Lumens: 8640LUX @ 10M: 612Color Temperature: 6000KBeam Pattern: Combo: Flood (90Adeg) / Spot (8Adeg)Construction:Housing Material: Die-cast Aluminum HousingHousing Color: White Coating with UV InhibitorsMembrane: Gore(TM)Lens Material: PCMounting Bracket: Die-cast AluminumHole Dimensions: Brackets turned inward - 19.50Brackets turned outward - 21.75Mounting Bolt Drill - .25Height of Light Bar Itself: 4.8Depth of Light Bar Itself: 3.50Electronics: Integrated-Epoxy EncapsulatedHardware: Stainless 316Operation:Operating Temperature: -40AdegC to +60AdegCCurrent Consumption: 5.7 Amps @ 13.8 VoltsIP Rating: IP68Protections: Reverse PolarityWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.