Surface-mount, solid-state flasher. Totally encapsulated in polyurethane for long life. Works with LED or incandescent lamps on 12 or 24 volt system. Operates at .01 to 17 amps. Voltage range of 9-32 volts. Retrofit standard 2 and 3 prong flashers using included hardware. Complete kit includes 1 jumper wire, 1 tie-down, 2 mounting screws, 3 blade terminals, 1 #10 ring terminal, and instruction sheet.