Lumos Firefly Universal Mount Lumos Firefly Universal Mount Lumos Firefly Universal Mount
Lumos Firefly Universal Mount Lumos Firefly Universal Mount Lumos Firefly Universal Mount

Lumos Firefly Universal Mount

€12.95 EUR

Lumos Firefly Universal Mount Fit Guide

Measuring your head size
1
Find a measuring tool Use a soft tape, rope or even your charging cable. Place it against a ruler to measure.
2
Measure your head Wrap it around your head, position it mid-forehead and above the eyebrows and ears.
3
Find your helmet size Identify if it’s a good fit. Lumos Firefly Universal Mount fits most head shapes with the adjustable dial fit system.

Determining Your Head Size

Sizing Small Medium-Large Extra Large
Inches 20in. - 21.7in. 21.3in. - 24.0in. 24in. - 25.6in.
Centimetres 51cm - 55cm 54cm - 61cm 61cm - 65cm
Weight (MIPS) 370g 409g 450g
Weight (Standard) - 370g -

ADD-ONS:

Expand your flexibility with an additional Lumos Firefly Universal Mount. It makes moving your Firefly light from one location to another a breeze, providing versatility and convenience for cyclists who use multiple bikes.

This package includes:
1 x Firefly Mount
1 x Silicone Strap
1 x Velcro Strap
1 x Seat Post Padding
1 x Low Profile Padding
2 x Press-to-Release clips

Unleash Versatility with Universal Mounting

Convenience Plus

An extra Universal Mount allows for effortless switching of your Lumos Firefly light between multiple locations or bikes.

Versatility in a Package

Comes with Firefly Mount, Silicone Strap, Velcro Strap, Seat Post Padding, and Low Profile Padding for perfect customization.

Customer Reviews

Based on 15 reviews
53%
(8)
33%
(5)
0%
(0)
7%
(1)
7%
(1)
R
R Warren

Lumos Bike Light Universal Mount

K
Kris Van Syngel
Lumos Firefly broke my fall with the speedpedelec

Two weeks ago I slipped with the speed pedelec. A steering fault from my part.
I was blessed that I had the Lumos Firefly rear turn signal mount on my bike. The turn signal mount took the fall very well.
The universal mount was slightly damaged, but e-bike nerd that I am, I instantaneously replaced it.
Not a single scratch on my bike and back on a safe journey entering the winter period. Lumos Firefly in combination with the universal mount is a great product !

F
FLOYD THOMPSON

They are great 👍 and I can't stop talking about them . It is good 👍 to show safety 👏.

E
Erik R Huemer
No quality assurance?

It wasn’t working since the magnets were mounted in the wrong orientation.

I hope the replacement will work.

M
Michael Dean
Great product but app needs work

The Firefly operates well with very bright programmed flash sequences and attaches with a very strong magnet that has never fallen out. I wish the battery lasted longer with high brightness levels, and the app for the e-bike helmet ALWAYS asks me to reinstall the firmware each time I turn the helmet on and use the app.

Hey Michael, our apologies for the super late reply! That does not sound normal at all. May I know if you have reached out to us before? If not, please do contact us at support@lumoshelmet.co and we'll help sort this out.

Complete Your Kit