ITEM NAME:1pc 6 LED Car Truck Emergency Beacon Warning Hazard Flash Strobe Light Bar BTB.1x Strobe Light. We'd like to settle any problem in a friendly manner. Color: Red light ï ¼Ë†Lamp beads is Red, the light is Redï ¼â€°. Black is the negative pole, red is the positive pole. Yellow is the variable light (take the positive pole and then loosen it, change a variant).
