06/06/2026 7 a.m.
https://cablematic.com/en/products/red-light-rear-for-bicycle-with-rubber-strap-BJ028/

Red light rear for bicycle with rubber strap

REF: BJ028
Specifications
  • High-intensity red LED light. Rear light to be installed on a bicycle tube. Compact waterproof model.
  • It has an elastic rubber strap, which allows you to attach the light to the bike without tools, quickly and easily.
  • With a simple push, it allows the selection of the operation: slow flashing, fast flashing, off, or continuous light.
  • It works with two batteries of type CR2032 (included).
  • Battery life: 150 hours (intermittent) or 50 hours (continuous light).

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More info
PVP
2.55
Price including VAT: 2.55
PVD
1.89
2 years
warranty
14 days
returns
100%
safe


We will notify you when it is back in stock.
More info
Specifications
  • High-intensity red LED light. Rear light to be installed on a bicycle tube. Compact waterproof model.
  • It has an elastic rubber strap, which allows you to attach the light to the bike without tools, quickly and easily.
  • With a simple push, it allows the selection of the operation: slow flashing, fast flashing, off, or continuous light.
  • It works with two batteries of type CR2032 (included).
  • Battery life: 150 hours (intermittent) or 50 hours (continuous light).

More info

High-intensity red LED light. Rear light to be installed on a bicycle tube. It has an elastic rubber strap, which allows you to attach the light to the bike without tools, quickly and easily. With a simple push, it allows the selection of the operation: slow flashing, fast flashing, off, or continuous light. Compact waterproof model.

specs
  • High-intensity red LED light. Rear light to be installed on a bicycle tube. Compact waterproof model.
  • It has an elastic rubber strap, which allows you to attach the light to the bike without tools, quickly and easily.
  • With a simple push, it allows the selection of the operation: slow flashing, fast flashing, off, or continuous light.
  • It works with two batteries of type CR2032 (included).
  • Battery life: 150 hours (intermittent) or 50 hours (continuous light).

  • Gross Weight: 40 g
  • Product size (width x depth x height): 11.0 x 2.5 x 3.5 cm
  • Number of packages: 1
  • Packages size: 14.4 x 8.0 x 4.0 cm

Videos

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Technical terms

  • LED
  • Types of batteries
LED
The word LED, which is the acronym for Light Emitting Diode, is a passive optoelectronic component characterized by its versatility, taking on many forms and being integrated into many optical elements, from screens to light bulbs and even photographic flashes.

One of its best features is its low energy consumption, as well as its longer lifespan, its durability that perfectly withstands almost any type of vibration, in addition to low heat emission.

In the diagram:
  1. Anode
  2. Cathode
  1. Lens/epoxy encapsulation (plastic capsule).
  2. Metal contact (conducting wire).
  3. Reflective cavity (reflective cup).
  4. Semiconductor termination.
  5. Anvil.
  6. Post.
  7. Anvil and post assembly replacing the filament.
  8. Flat edge.

Do you have any question about this product?