Review on 🚦 Enhance Road Safety with the Waterproof Stop-Alert WigWagger 72 Electronic Wig Wag Alternating Flasher Relay - Universal Emergency Police Ambulance Car Controller LED Strobe Light Box Kit by David Boulanger

Designed for ambulances but also for car meetings or drifting events. It's easiest to hook it up to your auxiliary or auxiliary lights, but if you want them to work on your existing headlights/taillights you just need to trace the positive wires, connect them to the wig and solder the diodes to get a reverse current to prevent . You can also run a couple of SPDT relays to clear the condition when the factory lights are on but you want the wigs to work. For example, if your corner/parking lights are on, the wig plug across them will not work, so you need to turn those lights off with the SPDT relay to allow the wig plug to work with the lights on. If you have access to a shop manual you can find out where the wire harness goes for the headlights you want to turn on and you don't have to run the wires all the way to the back of the headlights. Don't forget to change the bulbs for LEDs. The way these things flash, standard bulbs use more power and don't interact well with turn signals. Also, it's pretty simple, switch one side of the wig and connect the other wires to the lights you want to turn on. The product works as described. It's small and I was able to hide it in the driver's side step bar. It would be nice if there were some switches to change the strobe styles. But it works well for what it was designed for.