A single red LED provides plenty of light through a clear lens, even at low speed. When stationary a lower light level is maintained for several minutes. The unit is powered by a single wire run from the front lamp, the return path is through the mudguard stays and bike's frame, altenatively a double wire can be run. -- Let us have a moment of silence for all Americans who are now stuck in traffic on their way to a health club to ride a stationary bicycle. - Congressman Earl Blumenauer (Oregon)
