Alternating ULTRA FLASH II 97201 Solid-state electronics are sealed in polyurethane for moisture and corrosion protection! Ampere Capacity: FMVSS 108 | SAE Housing Material: Aluminum Mount Type: 2 Screw NSN: FMVSS 108 | SAE Number Of Wires: 4 Plug Side One: Hardwired Plug Side Two: Spade Terminal | ... See More