I was riding behind a guy on a BMW downtown on Tues. He had these aftermarket brake lights that I thought were REALLY good. They were very bright LED's with on large cluster in the stock brake light assembly, and then one small grouping on either side. Everytime he touched the brakes, they started flashing all fast and crazily.
They REALLY got my attention, and I think anyone on the road would have a hard time not seeing you with them. I pulled up next to him and asked about them. He confirmed they weren't stock, but they had been installed before he bought the bike, so he knew nothing about them.
Anyways, I think they are a very good idea, and manufacturers should start making them stock in their bikes.
Anyone have links to companies that make these?