This light comes in pairs only as you can see from the picture. One main cable with 4 wires inside. Red wire for 12v power and black wire for ground. A white wire is used to change the flash patterns by touching briefly to 12v power. This can be wired to a momentary switch so that you can switch patterns on the fly whenever you want. There are 14 different flash patterns including some wig-wag patterns and synchronized patterns. Very Bright 18 watts per light head.
Features:
- 2 double color 18-watt light heads
- waterproof connectors
- 6-foot main cable
- 9-feet of cable between lights
- 14 different flash patterns
- Low power consumption LEDs
- 2-3/8" x 2" black bezel
- 1" diameter when used as hideaway
- White / Red