Red LED Stop Turn or Tail Lights for Motorcycle in Black Anodized Teardrop Housings 2 Super bright, 12 volt, 24 bulb RED LEDs with 100,000 hour life expectancy Black Anodized Housings LEDs are not replaceable Overall dimensions, 3-1/4" length x 1-3/8" diameter Mounts anywhere with a single 3/8" bolt