77352 - Red Material: Polycarbonate/AcrylicFinish: GrayVoltage Amp: 12 V - .25 AMPBracket: 43253, 92510, 92512, 92513, 43572, 43642, 43655Grommet: 91740, 91950Pigtail: 66815, 66841, 67002, 66842, 67013, 66816, 66845, 67005, 66823, 66830, 67016, 66846 Bullet-proof potted circuit board offers maximum protection against dirt, moisture, and corrosionInternal circuitry eliminates the need for an external power supply or control moduleRequires only a 12-volt DC connection for powerFunctions as either a dual flash strobe or a quad flash strobeLamps fit 4 inch standard mountingLamps mount in any orientationGrote's rugged Plug-and-Go(R) terminals make for a quick, easy connection every time