Firewire LEDs multiple pattern strobe controller. Every New Safety Wire we sell comes with one of these. This is a ground strobing controller (flashes the ground wire, not the positive wire).

This is compatible with our older style safety wire. Each controller will come with a lead that will need to be hard wired if using the old Safety Wire.

IF USING WITH THE OLDER SAFETY WIRE

From the new wire lead connect the yellow wire to the red wire, red wire to the black wire, and black wire to the yellow wire on the old safety wire.