He has no trouble lighting his path with this 1300 Lumen bike light he built. The light source is a 3-up star by Cree. It puts off a lot of light, but also generates quite a bit of heat which is ...

That’s exactly the idea behind [Jeremy Cook]’s latest build — it’s an automatic bike light that detects vibration and lights up some LEDs in response. The build is pretty simple — a coin ...

Magicshine has been illuminating the bike light market for 20 years and is renowned for making some of the best cycling lights in the business. Their Magicshine SEEMEE 300 model is our best ...

That said, the light unit itself is fairly bulky ... over his motorcycles or trying not to kill himself on a mountain bike/surfboard/other extreme thing. He's also a man who knows his tools ...

Trek produced a light and radar that functions almost equally to the Varia. And the Carback certainly is better than the other on-bike radar alternatives to Garmin. The Carback is slightly heavier ...