Bicycle rigs for charging cellphones have lit up our radar before, but now the EcoXPower is being billed as the first device of its kind that can simultaneously juice up LED lights and a smartphone ...

In most bike light systems, there's a headlight in front, along with a tail light, brake light and/or turn indicators in the rear. The modular Lumos Firefly setup takes a more versatile approach, as ...

Why just wear a plain ol' bike helmet, when you can wear one with a built-in headlight, tail lights, turn indicators and brake light? That's the thinking behind the new Lumos Ultra, which I recently ...