# Eclairage arrière vélo BBB Signal BLS-137

**Brand:** BBB
**Category:** Sport & fitness
**Code (GTIN/SKU):** 8716683121643
**Canonical URL:** https://openreviews.io/en/reviews/bbb/eclairage-arriere-velo-bbb-signal-bls-137-8716683121643

## Rating: 4.8/5 ★★★★★ — 13 reviews analyzed
_Confidence: high_

## At a glance

Eclairage arrière vélo BBB Signal BLS-137 reviews: 4.8/5 based on 13 analyzed reviews, updated October 27, 2026.

Praised: excellent visibility and universal mounting.

13 reviews analyzed, all published on other sites.
Other sites: 1 source, 13 reviews, average rating 4.8/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This bike rear light is highly appreciated for its large COB LED area that ensures excellent visibility, especially from the side, for the cyclist's safety. Its mounting system proves to be very practical and easily adapts to a wide variety of tubes. The compatibility of its mount, designed for diameters ranging from 5 to 42 mm, allows for quick installation on most seat posts and bike frames.

## Strengths

- **Excellent visibility** — The large COB LED area offers optimal brightness, improving safety thanks to good side visibility.
- **Universal mounting** — The mounting bracket is highly versatile and fits tube diameters from 5 to 42 mm.

## Frequently asked questions

- What is the battery life?
- Is the mounting bracket easy to install?
- Is it highly visible in broad daylight?
- Is the light completely waterproof?

---
_Source: OpenReviews — https://openreviews.io/en/reviews/bbb/eclairage-arriere-velo-bbb-signal-bls-137-8716683121643_