SIGMA Aura 100 Link Front Light

Front light with 100 lux and Auto mode

The SIGMA AURA 100 LINK is a high-performance LED bike light with up to 100 lux of brightness, smart LINK connectivity, and automatic light adjustment. Whether for your daily commute, competitive road bike rides, or nighttime tours—this StVZO-approved front light ensures optimal visibility and high safety on the road at all times. With a beam range of 110 meters, USB-C charging, and up to 12 hours of battery life, the AURA 100 LINK combines strong performance with smart operation and a modern design.

LINK Connectivity
The smart connection between the front light and rear light simplifies operation and provides information on battery levels.

OUT FRONT Mount
Clean cockpit. Full light output. The OUT-FRONT mount maintains the StVZO-compliant light pattern and ensures optimal illumination of the road. (optional)

USB-C Charging
The modern USB-C charging port ensures convenient charging at home and on the go. Up to 12 hours of battery life in Eco mode. Fully charges in approx. 4.5 hours. Powerbank charging function for even more flexibility on the go.

Dual battery indicator
More control over the front and rear lights: The smart battery indicator simultaneously displays the charge level of the AURA 100 LINK and the paired rear light or radar rear light directly on the screen. The current charging progress is also clearly shown.

Light Guide
The extra safety feature. The LIGHT GUIDE improves side visibility and increases awareness among other road users.

Tool-Free Installation & Weather Protection

The flexible handlebar mount allows for quick, tool-free installation. Thanks to IP44 splash protection, the LED front light remains reliably operational even in rain and changing weather conditions.

Smart Link Connectivity

The AURA 100 LINK connects via Bluetooth to compatible SIGMA LINK taillights or a RECO LINK radar taillight. This creates an intelligent lighting system that provides greater convenience, safety, and ease of use.

Highlights at a Glance:

• Connects to compatible SIGMA LINK taillights or the SIGMA RECO LINK radar taillight
• Battery level display for paired LINK devices on the AURA 100 LINK
• Automatic activation of the front light and paired taillight in AUTO mode
• Convenient firmware updates via the SIGMA RIDE app
• Custom device names for better organization within the SIGMA ecosystem
• One system. More convenience. Full control on every ride.

Smart AUTO mode with brightness sensor

Always the right brightness: The AURA 100 LINK’s intelligent AUTO mode automatically adjusts the lighting to the surroundings while optimizing battery life.

• Up to 100 lux brightness
• Up to 110 meters beam distance
• Uniform light distribution
• Glare-free illumination in accordance with StVZO
• AUTO mode with brightness sensor AUTO mode is the perfect solution for: twilight, tunnels, and underpasses, as well as changing lighting conditions