SIGMA HIRO 50 LED bicycle tail light on a gravel bike
HIRO 50 bicycle light from SIGMA with bright red LED illumination

Smart LED tail light combines turn signal light functions with intelligent brake light and emergency brake light function for maximum attention in road traffic.
Designed for commuters, road cyclists, gravel bikers and daily use on the road, the compact rear light ensures maximum visibility and additional safety during every braking manoeuvre. With up to 500 meters of visibility, USB-C charging port and up to 23 hours of battery life, the NYTE 50 combines modern lighting technology with everyday design. The NYTE 50 LINK version also expands the rear light with smart connectivity functions within the SIGMA LINK ecosystem.

Smart LED tail light combines turn signal light functions with intelligent brake light and emergency brake light function for maximum attention in road traffic.
Designed for commuters, road cyclists, gravel bikers and daily use on the road, the compact rear light ensures maximum visibility and additional safety during every braking manoeuvre. With up to 500 meters of visibility, USB-C charging port and up to 23 hours of battery life, the NYTE 50 combines modern lighting technology with everyday design. The NYTE 50 LINK version also expands the rear light with smart connectivity functions within the SIGMA LINK ecosystem.

Brake light icon
Visibility icon

Visibility
Safety starts with visibility. This is ensured by up to 500 m visibility to the rear, high lateral visibility for better perception and the particularly attention-grabbing brake light functions with integrated emergency brake light.

LINK function icon
USB-C icon
HIGH mode

HIGH
≤ 9 Lumen
≤ 4 h

ECO mode

ECO
≤ 3 Lumen
≤ 11 h

BRAKE LIGHT /
EMERGENCY
BRAKE LIGHT

DAY FLASH mode

DAY FLASH
≤ 42 Lumen
≤ 7 h

NIGHT FLASH mode

NIGHT FLASH
≤ 8 Lumen
≤ 10 h

ECO FLASH mode

ECO FLASH
≤ 5 Lumen
≤ 23 h

SIGMA NYTE 50 rear light on a bicycle at dusk
HIRO 50 - brake light function
HIRO 50 - dimensions
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Advantages of the LINK function:

SIGMA RIDE App Connectivity:
Pair the SIGMA RIDE app with the NYTE 50 LINK in seconds – simply via Bluetooth. Once connected, you can read the battery level, set lighting modes, assign device names and install firmware updates.

HIRO 50 - USB-C
HIRO 50 easy to mount and waterproof
HIRO 50 easy to mount and waterproof
HIRO 50 bicycle light from SIGMA with bright red LED illumination
  • LED Bicycle Tail Light with Intelligent Brake Light Function
  • Integrated emergency brake light
  • Flashing light functions
  • up to 500 m visibility
  • USB-C charging port
  • up to 11 hours of battery life
  • High lateral visibility
  • Compact design
  • Tool-free assembly
  • IP44 splash water protection
  • SIGMA LINK Connectivity (NYTE 50 LINK)

HIRO 50 - product view

NYTE 50

HIRO 50 LINK - product view

NYTE 50 LINK

AURA 100 + HIRO 50 LINK - product view

AURA 100 + NYTE 50 LINK Set

Accessory seatstay bracket mounted on the bike
AERO bracket accessory product view

Nyte 50

Art.No.: WEB-15121

UVP: 34,95 42,95 

Delivery time: 2 - 3 Days

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Features & functions

General
Dimension (W x L x H) 36 x 30 x 63 mm
Weight 30 g (incl. bracket)
More
Visibility range 500 m
Run time ≤ 4 h (High), ≤ 11 h (Eco), ≤ 7 h (Day flash), ≤ 10 h (Night flash), ≤ 23 h (Eco flash)
Charge indicator Three-stage battery/charge indicator
Charge time 3 h
Integrated charge function USB-C charge function
3 LED brake light function
Side visibility
Splash resistant In accordance with IP44
Tool-free mounting with flexible silicone mount
Short button press shows the battery status
Switch on protection Double click for ON
Battery indicator

Service

  • FAQ

Accessories

SEATSTAY BRACKET
Extended-Strap 00156
O-Ringe BLAZE
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