The Lumos Ultra is equipped with a range of intelligent safety functions that make cycling safer. These include the integrated indicators, which can be operated with a remote control or manually with the Apple Watch. As standard, the Ultra has integrated front and rear lighting for better visibility. Thanks to the improved COB construction technology, the helmet weighs just 370 g. However, the lighting is brighter than on other Lumos models. The Ultra now has a battery life of more than 10 hours and the headset is charged via a USB-C cable. Lumos also offers an app that can be used to check the battery level, adjust the helmet settings and track rides. The Lumos Ultra features a proven lighting system consisting of high-quality integrated LEDs and indicators that can be operated via wireless remote control or gesture recognition via the Apple Watch's COB design, making the headset lighter and the lighting brighter than before.