Boost your visibility
LED rear light with brake light function
The BLAZE rear light features a brake light function that can also be used during the day without being continuously lit. You get another safety bonus with the integrated brightness sensor, which activates this StVZO bike light automatically when light conditions are poor. The long burn time, great visibility range (500 meters), and low price make the BLAZE the all-rounder for any seat post. Stiftung Warentest rated the BLAZE in the 9/2020 issue, giving it an overall GOOD rating (1.7), the best among the rear lights tested.
Two light modes – plus the brake light
Visibility range ≤ 500 m
Burn time ≤ 7 h
Manual continuous light
Visibility range ≤ 500 m
Burn time ≤ 7 h
Visibility range ≤ 1500 m
Burn time ca. 3 s
Brake light for day and night
An integrated brake light for more safety: Three bright LEDs signal braking to others on the road for about three seconds thanks to the integrated acceleration sensor. The brake light can be used during the day without being continuously lit, giving you more visibility in road traffic. It is also an extremely helpful feature for group rides.
Always visible when you need to be: In Auto mode, the integrated brightness sensor detects the ambient light and automatically switches the rear light on and off as needed. It is also an extremely helpful feature for group rides.
You can select between the auto sensor light, which activates itself in the dark, and the continuous light, which you turn on manually with a double-click. For both variants, the acceleration sensor triggers the brake light for about three seconds.
The BLAZE rear light has an integrated battery. It is charged via the Micro-USB socket, which can also be used with any PC. The supplied Micro-USB cable can be used to charge the rear light completely in three hours. This saves money and protects the environment.
The silicone strap included in delivery can be used to attach the BLAZE to all common seat posts quickly and without tools, so it can be used with different bikes.
The BLAZE rear light is protected against splashing water according to the international IPX4 standard, making it eminently suited to inclement weather conditions.
Also Available as set
Bike Lights with Lux and Lumen
Features & functions
Operation Manual BLAZE
Is a charging cable included?
Yes, a MICRO USB charging cable is included in the scope of delivery.
Is the product splash-resistant?
The product is splash-resistant (IPX4) when used properly. It is not suitable for use under water.
Can I charge my light during the ride?
Thanks to the USB connector, the light can be charged everywhere.
What warranty entitlement do I have?
Warranty claims can be made in the event of material and workmanship errors. Excluded from the warranty are batteries, elastic straps, textile chest straps, e.g. Comfortex, wear and tear parts and wear due to commercial use or accidents. If no speed is displayed, this can be due to the transmitter or the computer.
How can I obtain a replacement?
Accessories are available in the SIGMA Webshop.
BLAZE: How long does the charging process last?
The charging process lasts 3 hours.
How do you turn on the brake light function?
The brake light function can be activated with a double-click.
How is the BLAZE correctly initialized/calibrated?
First fix the rear light on the bike frame before switching it on so that the reference position is stored correctly. During the calibration stage, the yellow LED indicator flashes. As soon as the initialization stage is completed, it glows continuously.
What does BLAZE do in Auto Day mode?
If you are in a dark environment with the rear light, it turns on permanently. If you return to a bright environment, the light stays on for four more minutes.
If you park a bike with the rear light in a dark environment, the light registers the lack of movement. It stays on for four more minutes, remains in standby for another five minutes, then turns off completely.
Service Hotline & E-Mail
Our service team is also available by phone. Contact us and talk to one of our service advisers in person.
We look forward to your call at the number
Hotline: +49 6321 9120 118
Monday, Tuesday, Thursday from 8:00 a.m. to 4:00 p.m
Friday from 08:00 a.m. to 02:00 p.m
The hotline is closed on Wednesdays.
Of course, you can also send an e-mail around the clock:
Submission of complaints
Simply use the ready-made complaint form to submit your product.
The proof of purchase is mandatory for checking your warranty claim. Be sure to attach your shipment.