Lumos is a cycling safety brand operated by Lumen Labs Inc., focused on helping people move around cities with greater visibility and confidence. Its product range brings lighting and signaling features to everyday riding, with smart helmets designed for commuters, e-bike riders, road cyclists, and children. Models include the Nyxel, Ultra, Ultra E-Bike, Nyxel Kids, and Aero GT. Depending on the product, helmets feature integrated LEDs, turn signals, and optional brake-light functions.

Lumos also offers standalone smart bike lights, including the modular Firefly and compact Firefly Mini, as well as bike headlights such as the ZX Pro StVZO, which complies with German road traffic regulations. Accessories include remotes, mounts, charging equipment, helmet padding, visors, rain covers, winter liners, and bug nets. Customers can shop online and find support through the brand’s help centre, product guidance, and store locator. Lumos also provides an accident replacement program, rewards, and an affiliate program. The brand’s stated mission is to enhance and inspire how people move around their cities.