Mountain Equipment Company

MEC Mica 45 Rear Light


Colour: Black

Delivery options:

Rocksolid guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, electronics, undergarments and swimwear excluded).
Really. If it's not up to snuff after you use it (a couple times) you can still bring it back. It lasts longer than 30 days, but not forever. We'll be fair about it.


Day or night, this bright taillight will help you stand out. Equipped with an array of Chip on Board (COB) LEDs, the Mica 45 has a wide viewing angle that will help you keep you seen from behind.

  • 5 modes: high (2.5 hours at 45 lumens), low (4.5 hours at 24 lumens), quick flash (65 hours), slow flash (70 hours) and signal flash (3.5 hours)
  • Wide viewing angle keeps you seen
  • Efficient COB LEDs maintain brightness for more of the battery’s capacity
  • 1-button interface is easy to use with or without gloves
  • Mode memory starts your light in the last mode used
  • Horizontal or vertical mount
  • Easy USB charging means you no longer have to get by with "good enough" batteries
  • Lithium polymer battery is light and efficient
  • LED battery indicator lets you know when it's time to charge
  • Tool-free strap mount attaches to your seat post (standard or aero 22-35mm), or seat stays
  • O-ring seal makes this light ready for heavy rain – it's waterproof, but not submersible

Tech specs

Weight44g (Black)
Ideal for
  • Cycle commuting
  • Urban cycling
  • Rear
5 modes
Light source
  • LED
Burn time - flash3.5-70 h
Burn Time - steady2.5-4.5 h
Flash modeYes
Red light modeYes
BatteriesLi-polymer (included)
Product sustainability
  • Rechargeable batteries
Made inChina

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3.5 out of 5 stars with 8 reviews for MEC Mica 45 Rear Light

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