Review on Auxbeam 1157 P21/5W BAY15D LED Light Bulbs with 6000lm Brightness, Amber Yellow LEDs for Enhanced Front/Rear Turn Signal & Brake Tail Parking Lights by Jay Ngo

Took two minutes to install. I haven't seen a review of the version with red LEDs. In the last two photos, the brake lever is pressed and the LED is lit as brightly as possible. The red version is very bright compared to the incandescent bulb. I recommend this for any bike with a single brake light housing. It's cheaper than buying a real LED package and could potentially save you the backend. I would not recommend installing white LEDs in the red brake housing. So far it works perfectly. I have a second lightbulb in the trunk just in case. This can be a problem with flatter brake light housings as these are a few mm higher than the factory bulb. My flat ends with a period, and that's no problem.