Sigma BrakeLight rear light

SIGMA BrakeLight Rear Light | Brake-Activated Safety for Cyclists

Elevate your road presence and communicate your intentions with unparalleled clarity using the innovative SIGMA BrakeLight rear light. Designed for the safety-conscious cyclist, this compact and intelligent device is more than just a light; it´s an active communication tool for the road. Unlike a standard rear light that simply makes you visible, the SIGMA BrakeLight actively signals your deceleration, giving drivers and fellow cyclists behind you a crucial, early warning that you are slowing down or stopping. This intuitive safety feature can dramatically reduce the risk of rear-end collisions, making it an essential addition for urban commuters, group riders, and long-distance tourers alike.

Engineered with minimalist precision, this ultralight device weighs a mere 7 grams, ensuring it adds no discernible weight or aerodynamic drag to your performance-oriented setup. Its genius lies in its simplicity and effectiveness. The BrakeLight attaches directly to your rear brake cable (compatible with all mechanical cable-actuated brakes) and activates its powerful, high-visibility red LED the moment you pull the brake lever. This immediate response provides an unmistakable braking signal, functioning just like the brake lights on a car.

With full StVZO approval, the SIGMA BrakeLight meets the stringent German road traffic regulations, guaranteeing a light that is effective and highly visible without dazzling following traffic. It serves as the perfect complementary rear safety light, working in tandem with your primary constant-on rear light to provide a complete visibility system. The incredibly long burn time of approximately 200 hours, powered by a small, replaceable coin cell battery, means you can install it and ride with peace of mind for months on end. When the time comes, installation or battery replacement is effortless, requiring only a 2.5 mm hex wrench and a few seconds of your time. Built for the real world of cycling, the BrakeLight is splash-resistant in accordance with the IPX4 standard, ensuring reliable performance in all weather conditions, from misty mornings to unexpected downpours.

Don´t just be seen—be understood. Upgrade your ride with the SIGMA BrakeLight and add a new dimension of active safety to every journey.

Key Benefits:
- Active Braking Signal: Instantly alerts following traffic the moment you brake, significantly enhancing safety.
- StVZO Approved: Certified for road use with a powerful, non-dazzling light beam.
- Featherlight Design: At only 7 grams, it adds no noticeable weight to your bike.
- Exceptional Durability: Features an extensive 200-hour burn time and all-weather IPX4 splash resistance.
- Effortless Installation: Mounts in seconds to any mechanical rear brake cable.

Specifications:
- Luminosity: 0-50 lm
- Activation: Attaches to and is activated by the rear brake cable
- Burn Time: Approximately 200 hours
- Installation: Mounts with a 2.5 mm hex wrench
- Weather Resistance: Splash resistant in accordance with IPX4
- Battery: 1 x CR 1025
- Weight: 7 g (including battery)