Feux de vélo Lumos Firefly en modes avant blanc, clignotant jaune et arrière rougeDeux feux arrière de vélo Lumos Firefly sur une fixation de tige de selle, l'un affichant un clignotant jaune1
Où le fixer · 1 feu Comment fixer 1 feu
  • Lumos Firefly: Feu arrière sur la tige de selleFeu arrière sur la tige de selle
  • Lumos Firefly: Feu avant sur le guidonFeu avant sur le guidon
Vélo de route de nuit avec des feux arrière rouges Lumos Firefly fixés sur le cadre
Dans la boîte Lumos Firefly
Contenu de la boîte : Lumos Firefly avec fixation universelle, sangles et coussinets
  • 1 × Lumos Firefly
  • Kit de fixation universelle : fixation, sangle en silicone, sangle velcro, coussinet pour tige de selle, coussinet extra-plat, clips à libération rapide
  • Chargeur non inclus. Se recharge sur les chargeurs sans fil Qi.
Feux de vélo Lumos Firefly en modes avant blanc, clignotant jaune et arrière rougeDeux feux arrière de vélo Lumos Firefly sur une fixation de tige de selle, l'un affichant un clignotant jaune1
Où le fixer · 1 feu Comment fixer 1 feu
  • Lumos Firefly: Feu arrière sur la tige de selleFeu arrière sur la tige de selle
  • Lumos Firefly: Feu avant sur le guidonFeu avant sur le guidon
Vélo de route de nuit avec des feux arrière rouges Lumos Firefly fixés sur le cadre
Dans la boîte Lumos Firefly
Contenu de la boîte : Lumos Firefly avec fixation universelle, sangles et coussinets
  • 1 × Lumos Firefly
  • Kit de fixation universelle : fixation, sangle en silicone, sangle velcro, coussinet pour tige de selle, coussinet extra-plat, clips à libération rapide
  • Chargeur non inclus. Se recharge sur les chargeurs sans fil Qi.

Lumos Firefly

Feu arrière de vélo magnétique avec clignotants
€54.95 EUR
  • Blanc à l'avant, rouge à l'arrière ou clignotant jaune dans un seul feu
  • Feu de freinage automatique avec la Lumos Remote (vendue séparément)
  • 30 g · étanche IPX7 · fixation magnétique
  • Jusqu'à 35 h par charge · recharge sans fil Qi
Pack: 1 feu

Chargeur non inclus. Se recharge sur les chargeurs sans fil Qi.

Complétez votre équipement

1 feu
Firefly makes you safer on the road by
1 Making you more predictable

Misunderstandings can cause accidents, so make your intentions known to avoid collisions.


Signal your turns. Help drivers help you.
Turn Signals

Firefly has built-in yellow turn signals, making it easy for cyclists to show when they're turning or changing lanes, improving road safety.
Brake Lights

Firefly's automatic brake lights (with Lumos Remote) inform drivers when you're decelerating, enabling them to react in time and prevent potential accidents.
2 Expanding your visibility footprint

Improve your on-road presence by extending your light spread, making you more noticeable and prompting drivers to provide extra space for your safety.
Syncs with each other

Lumos Firefly syncs with each other seamlessly, providing users with a hassle-free experience and improved functionality.
Syncs with your Lumos helmet as well

The Lumos Firefly easily syncs with all Lumos helmets, providing cyclists with a comprehensive safety system for enhanced visibility on the road.
3 Syncing your flashing as a group
Team Sync

With Lumos Team Sync, cyclists can enjoy the benefits of synchronized light patterns for improved visibility on the road.

Commute 2.0

How it works
01
Pair and Configure Lights
Quickly pair your Firefly lights, set up turn signals, and customize visibility settings for a secure and efficient cycling journey.
Pick Your Flashing Mode
Opt for the ideal flashing mode to suit your preferences, with battery life ranging from 2.5 to 35 hours depending on the settings, improving visibility and minimizing the risk of accidents on the road.
02
03
Sync with a Double Tap
Synchronize all Firefly devices effortlessly by double-tapping the power button, creating a comprehensive safety network for group rides and superior visibility.
Firefly light modes
Every Lumos Firefly is packed with powerful LEDs that can function as either a front white light, a rear red light and a turn signal.
Swipe to compare
Front Light
High-powered white LED
Rear Light
Red COB light ring
2x high-powered red LEDs
Turn Signal
Yellow COB light ring
Up to
32
Front light hours*
Up to
35
Rear light hours*
Up to
96
Turn signal light hours*
*Hours are based on the battery saver mode which can be accessed through the app.

Lumos Firefly vs Lumos Firefly Mini

Same smart features, two sizes.

Feature
Lumos Firefly
Lumos Firefly
Lumos Firefly Mini
Lumos Firefly Mini
Best for
A rear light with turn signals on your bike
A clip-on light for your bike, helmet, bag or jacket
Size
42 × 42 × 20 mm
43.6 × 22.6 × 15.1 mm
Weight
30 g
15 g
LEDs
White LED; red 20-COB ring + 2 high-powered LEDs; yellow 20-COB ring
Tri-color COB: white, red, yellow
Battery
500 mAh
240 mAh
Runtime
Up to 35 h rear, up to 32 h front
Up to 14 h
Charging
Qi wireless, charger sold separately
USB-C in 2.5 h, cable included
Water resistance
IPX7
IPX6
Mounting
Magnetic universal mount
Magnetic slim mount + VersaClip; Port Adapter for helmets
Turn signals
Lumos Remote or Lumos App; pair of lights needed
Lumos Remote or Lumos App; pair of lights needed
Brake light
Automatic, with the Lumos Remote
Automatic, with the Lumos Remote
Price
From €54.95You’re viewing
From €34.95Shop Lumos Firefly Mini

FAQs

Everything you need to know about Lumos Firefly.
Can't find your answer?

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How bright is Lumos Firefly?
Lumos Firefly reaches up to 84 lumens with the brake light on, 38 lumens as a rear light and 48 lumens as a turn signal, measured at the highest brightness. It is made to help drivers see you rather than to light an unlit road, so on dark paths pair it with a headlight.
How long does the battery last, and how long does it take to charge?
Up to 35 hours as a rear light and up to 32 hours as a front light in Battery Saver mode (20% brightness), and 3 to 3.5 hours in High Visibility or Always On mode. A full charge takes about 3 to 5 hours, and the Lumos App shows the battery level.
Do I need to buy a charger?
Yes, unless you already have a Qi wireless charger: Lumos Firefly ships without one. It charges on most Qi chargers, the Lumos Firefly Charging Cradle (1 light at a time) or the Portable Quad Charging Mat (4 lights at once, with a 10 W or higher USB power adapter). There is no charging port, which keeps the light sealed against water.
Is Lumos Firefly waterproof?
Yes. Lumos Firefly is rated IPX7 and has no charging port to leave open, so you can ride with it in the rain.
Do I need the Lumos Remote for turn signals and the brake light?
For the brake light, yes; for turn signals, no. You can trigger turn signals in the Lumos App or with the Lumos Remote, but the automatic brake light needs the accelerometer built into the Lumos Remote. The round Remote Lite does not work with Lumos Firefly.
How many lights do I need for turn signals?
Two: left and right turn signals need one light on each side, such as a pair on the Rear Turn Signal Mount. With a 4-pack you can add a second pair up front for turn signals front and rear. A single light works as a front or rear light and can show the brake light.
Where can I mount Lumos Firefly?
On handlebars, seat posts, rear racks, bike trailers and backpacks. The included universal mount comes with a silicone strap that stretches up to 15 cm (6 in), a Velcro strap and 2 paddings for different tube shapes.
Can one Lumos Firefly be both a front and a rear light?
Yes. Every Lumos Firefly has white, red and yellow LEDs, and you choose in the Lumos App whether it works as a front light, rear light or turn signal, as often as you like.
Does Lumos Firefly work with my Lumos helmet, or without one?
Both. Lumos Firefly syncs with Lumos Kickstart 2, Matrix, Ultra, Ultra E-Bike, Nyxel and Sonorus helmets in the Lumos App, and it works on its own without any helmet.
Can I use Lumos Firefly on German roads (StVZO)?
Not mounted on the bike: Lumos Firefly is not StVZO-approved, and Germany does not allow flashing lights mounted on bicycles, though flashing lights on helmets and backpacks are allowed. Elsewhere, rules vary by country, and you can switch to a solid mode where flashing is restricted.