This is a reproduction part4.520" housing OD2.145" depthLED Type: 9 Bridgelux, 3 Watt LED 27 Watts total 9-32 Volt operating rangeAmp Draw: 2.25A @ 12V, 1.125A @ 24VPOLARITY SENSITIVETheoretical Lumens: 2160 Operating Lumens: 1728 Color Temperature: 6000KBlack painted heavy duty die cast aluminum housing with integral heat sinkScratch Resistant Polycarbonate lensBracket: Simple 1 bolt 304 stainless steel adjustable mount, also includes 1 bolt 201 steel mount and a M8-1.25 mounting bolt and nut for 0.335" OD holeIP67 Waterproof and Shock Proof Rated(2) 16" Insulated Wires in a Waterproof Loom to Attach Terminals60 Degree Flood Beam PatternOperating Temperature is -40 to 140 Degrees FahrenheitRated at 50000 Hours Lifetime