Things to make a bike more visible.

Frame-based lights:

Wheel-based lights:

  • Revo Lights - provides forward and backward visibility /and/ illumination (pricey though @ $199)
  • Monkey Lights - use LEDs to display interesting patterns.
  • Spoke lights
  • Valve Stem Lights
    • Example 1 - appears not to work well with Presta
    • Example 2 - bah, same problem w/ Presta