Upgrade your ride with turn signals, brake lights, synchronized flashing and magnetic mounting.
Automatic brake lights
Brake lights tell drivers when you are slowing down so they can react accordingly and avoid hitting you from behind. 
When brake lights are activated, all rear lights will act as brake lights in sync, making the warning even more obvious.
Synchronized flashing
Synced lights spread out across the rider and the bike resulting in a much larger visibility footprint. It is much easier for a motorist to spot multiple lights moving in unison together and to help intuitively determine the size and distance of the rider so that they can give the necessary space required to avoid a collision.
Red + white + yellow LEDs in every Firefly
Place your Firefly lights wherever you like. Since each Firefly carries red, yellow and white diodes, it can act as either a front, rear and/or turn signal light. If you change your mind about your setup, no need to buy more, just switch the position of your light through the app and off you go.
If you run out of battery on a Firefly but need a light there, just swap it out with another Firefly allowing you to safely get to your destination and charge them again.
All Firefly lights turn off auto-magically
You don’t need to waste time turning each of the lights off one by one. Simply turn one Firefly off and the rest will follow. If you have a helmet synced as well, the same behavior will apply there too.
Magnetic mounting
Don’t waste time fumbling around trying to attach your bike lights every time you want to ride. With the Firefly magnetic mounting system, effortlessly pop them all in within seconds and remove them just as easily.
Do you ride on bumpy potholed roads? Are you concerned about the strength of the magnets? We ran some tests ourselves and they passed with flying colors.
Let loose with customizations
Customize your blink patterns and brightness to suit your riding preferences. Choose hi-vis mode for maximum visibility on the road, or battery saver mode for the longest lasting mode of up to 35 hours.
Fuss-free wireless charging
Bid good riddance to tangled cables because Firefly charges with any standard Qi wireless charger, even Magsafe! Charging your bike lights has never been this easy.
Every Firefly bundle comes with one charging cradle so that you can charge your Firefly even if you don’t own any wireless chargers.
Super waterproof
Firefly is durable and IPX6 waterproof. Ride with Firefly in any weather knowing that they can take it.
Syncs with Lumos helmets
While you do NOT need a Lumos helmet in order to use Firefly, if you do have one, Firefly lights are a perfect complement as they sync with any of your Lumos helmets!
Full power for great day-time visibility
Firefly is plenty bright to be seen during the day, but we went further. We’ve enabled boost mode* so that you can really crank out the power to become extra visible on the road.
Battery Life
For such a small package, Firefly lasts a really long time. Coupled with the app, you can customize the flash patterns to crank out runtimes as long as 35 hours, before needing a recharge.