I recently installed a flashing LED system on two of my bikes. The system automatically senses the bike’s deceleration, and flashes a series of LED lights to warn following drivers that you are slowing or stopping. The manufacturer of this product, Vololights, has as their motto: “MAKE OTHER DRIVERS BETTER DRIVERS”.
Being rear-ended by a brain-dead driver is one of my biggest fears, and one of the few potential vehicle dangers that a rider has little defense from. I now feel a bit safer with this unit installed on my bike: