SIGMA Nyte 50 Link Rear Light

LED taillight with turn signal and brake light functions.

Maximum visibility for greater safety day and night.

This smart LED taillight combines flashing light functions with intelligent stoplight and emergency stoplight functions for maximum visibility in traffic. Designed for commuters, road cyclists, gravel bikers, and everyday use on the road, this compact taillight ensures maximum visibility and added safety with every braking maneuver. With a visibility range of up to 500 meters, a USB-C charging port, and up to 23 hours of battery life, the NYTE 50 combines modern lighting technology with a design suitable for everyday use. The NYTE 50 LINK version further enhances the taillight with smart connectivity features within the SIGMA LINK ecosystem.

Features of the SIGMA Nyte 50 Link Rear Light

Brake Light Function
The built-in accelerometer automatically detects braking and activates the smart brake light function in a fraction of a second.

Visibility
Safety starts with visibility. This is ensured by up to 500 m of rear visibility, high lateral visibility for better detection, and particularly eye-catching flashing light modes as well as brake light functions with an integrated emergency brake light.

LINK Connectivity
Smartly connected within the SIGMA ecosystem. Unlike its predecessor, the BLAZE FLASH, the NYTE 50 LINK intelligently connects with compatible SIGMA LINK front lights. Both lights can be turned on and off together, and the rear light’s battery level is displayed directly on the front light.

USB-C Charging
Thanks to modern USB-C connectivity, the taillight can be charged quickly and easily.

Long Battery Life
The built-in rechargeable battery provides up to 23 hours of runtime, making it perfect for long rides, commutes, and training sessions. The 3-level rechargeable battery indicator reliably shows the current battery level at all times.

Five lighting modes. Maximum visibility.

Steady light, flashing light, and smart brake light functions in a single taillight.
With two steady-on modes, three flashing modes, and two smart brake light functions, the NYTE 50 / NYTE 50 LINK offers maximum visibility in every riding situation. Whether in urban traffic, on dark country roads, or during fast training rides—the various lighting modes ensure high visibility to following road users at all times. The smart brake light function automatically reacts to deceleration, while the integrated emergency brake light provides an additional warning with a particularly bright, pulsing signal during abrupt braking maneuvers. More visibility. More attention. More safety—anytime, anywhere.

• HIGH ≤ 9 lumens | ≤ 4 h
• ECO ≤ 3 lumens | ≤ 11 h
• Stoplight / Emergency Brake Light
• DAY FLASH ≤ 42 lumens | ≤ 7 h
• NIGHT FLASH ≤ 8 lumens | ≤ 10 h
• ECO FLASH ≤ 5 lumens | ≤ 23 h

Benefits of the LINK function:

• Connects to SIGMA LINK front lights
• Simultaneous on/off switching
• Battery level indicator

SIGMA RIDE App connectivity:
Pair the SIGMA RIDE app with the NYTE 50 LINK in seconds—it’s easy via Bluetooth. Once connected, you can check the battery level, set lighting modes, assign device names, and install firmware updates.

FLEXIBLE MOUNTING for any bicycle setup

• The slim and lightweight housing blends discreetly into modern bicycle setups while ensuring high visibility in traffic.
• Tool-free installation takes just a few seconds and fits nearly all standard seatposts.
• An extended silicone strap is available as an option for aero seatposts.
• With IP44 splash protection, the NYTE 50 remains reliably operational even in rain and changeable weather.
• Whether commuting to work, training, or on a weekend ride—this taillight was designed for everyday use.