These instructions apply to the STR13A-MAG & STR13AW-MAG
If you have an STR13A-MAG, and you want to hard wire it, follow these instructions:
Cut off the plug it comes with and strip the 3 wires for wiring to switch.
Wiring is as follows:
- RED wire is hot/12V to your switch for power
- BLACK wire is ground
- YELLOW wire is a trigger wire. Whenever you touch this wire momentarily to ground, it will change the pattern. You can hook this wire to a momentary switch if you like to change patterns while in the cab of your vehicle. If you don't want to change patterns all of the time, just find the pattern that you like when you install this light and put a wire nut on the wire. Every time you turn the light on, it will be at the same pattern as when you turned it off.