Description
The Sigma BUSTER 1100 HL is an LED helmet light with extreme 1100 lumen light output and an integrated Li-ion battery with USB-C quick charge function, including a USB-C quick charge cable. This black helmet light offers 9 hours of burn time and 165 meters of visibility, with adjustable brightness for flexible adjustment to different situations. Charging time is 3 hours with a helmet mount for attachment to a bicycle helmet, allowing the light to move with your head movement for optimal illumination in the viewing direction. The adjustable brightness offers the choice between long battery life or maximum light output depending on need. Perfect for mountain bikers, sporty cyclists, and technical trails where head-focused extreme lighting is essential.
Why choose this Sigma helmet light:
– 1100 Lumen helmet mount with 9h burn time – Extreme lighting moves with the head for optimal illumination exactly in the viewing direction, adjustable light intensity for long-term use or max performance.
– USB-C fast charging in 3 hours with helmet holder – Modern quick-charging time with integrated Li-ion battery plus helmet holder for mountain bikers (USB-C quick-charging cable included).
– 165 meters for technical trails – Targeted extreme lighting ideal for technical passages and nighttime mountain bike rides where flexible, powerful lighting is crucial.



