sounds interesting, I usually just give enough pressure on the breaks to set off the lights.User Selected Mode One: Emit a visual signal of 3 short light flashes, followed by 1 long light flash (3.5 seconds). The signal automatically repeats itself as long as the brake lights are on. This pattern is not random, but has been selected because of its ability to retain following drivers attention.
User Selected Mode Two: Emit a visual signal of 5 quick flashes, followed by a steady on light that remains steady as long as the brake lights are on. Brake Alert: If the Brake Hold Module is holding your brake lights on for you and you wish to gain the attention of someone behind you; simply press either brake and your brake lights will flash 5 times then return to steady on.