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🚴♂️ Light up your ride, own the night!
The Lumos Firefly Smart Bike Light System offers synchronized front and rear LED lights with customizable brightness and flash patterns, including smart turn signals and brake lights controlled via app or remote. Featuring magnetic mounts and wireless charging compatibility, it boasts an IPX7 waterproof rating and up to 35 hours of battery life, making it the ultimate safety upgrade for night riders.
















| ASIN | B0C4FG37WX |
| Auto Part Position | Front |
| Best Sellers Rank | #110,705 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #138 in Bike Taillights |
| Brand | Lumos |
| Brand Name | Lumos |
| Color | Red,White,Yellow |
| Customer Reviews | 4.3 out of 5 stars 150 Reviews |
| Included Components | 2x Lumos Firefly, 2x Universal mount, 2x Silicone Strap, 2x Low profile padding, 2x Seat post padding, 4x Clips, 1x User guide, 2x Stickers, 2x Velcro Strap, Wireless Charger not included |
| International Protection Rating | IPX7 |
| Item Weight | 0.19 Kilograms |
| Manufacturer | Lumos |
| Material | Acrylonitrile Butadiene Styrene, Polycarbonate |
| Material Type | Acrylonitrile Butadiene Styrene, Polycarbonate |
| Mounting Type | Handlebar Mount |
| Number of settings | 5 |
| Power Source | Battery Powered |
| UPC | 810059473515 |
| Water Resistance Level | Waterproof |
J**S
Awesome set of lights
So these are awesome. They work with my Lumos matrix helmet. I like the fact I can turn off the helmet and all the lights turn on. I wish that was the same for turning them on. You have to turn each one on individually. These were easy to install and get going. Be sure to read everything because there are features that are available that are not easily found. I wish there was some sort of plastic mount that could house two of these on the front or rear of the bike as a pair. Including a charger of some sort would also be beneficial. I am still waiting to see how much battery life I will get out of these. I am enjoying them and find that they are made exceptionally well. The magnetic mounts are super strong!
J**.
Fantastic for my use. Maybe not for yours.
Love these with a few caveats. The form factor is nice, they are bright enough, blinker function works very well, app is alright. The battery life kinda sucks and the wireless charging is inconvenient. Just use usb c and id be so much happier. Charging from dead takes a while and they don’t give any feedback about their state of charge. For my cargo bike I cannot find a better light with blinker functionality. If you have a regular bike and don’t need the blinker function I’d probably look elsewhere.
B**.
Bright, versatile, and super high quality.
You really can't get a better quad light system, but you're going to have to pay for it... The versatility of these makes it worth it in the long run. The magnetism is really strong, but they include a little optional clip on for each light to further shore the light to the bases if you're concerned and you're doing heavy mounttain biking.
W**S
Safety first! These lights will save your life!
Although these lights are the most expensive addition I have put on my bicycle I have no regrets. I love the helmet I love the lights and I want to buy more. The application works great the lights are easily changeable for what you want them to do through the application that you install on your phone. I'm planning on buying more because I would like to put a trailer on my bike for camping and if anybody wants to go riding with me I can put the lights on their bike and they will all be controlled by my controller. I haven't been able to check out the team sync yet but I think they are very useful for far more reasons besides putting on bicycles. When I walk my dogs I put them on their collars, when I go camping or hiking I'm bringing them with me for an emergency. That way I can drop one every few hundred yards in case I get lost so people can track me. The batteries last fairly well. They have different modes that you can put them in so you can make sure you can make them last as long as possible. They are expensive but well worth it! Stay safe. As a note I have seen other people say that they have fallen out of their cradles, I ride my bike through extremely rough trails at full speed going 30 miles an hour and also going over speed bumps and I have never had one of these fall off my bike. The charging cradles they are small and I have lost one of those already. For the cost of the lights they should come with the four pack charging cradle already and I still haven't been able to find those because apparently they're not available. I still recommend these lights for safety, they have honestly saved my life more than once.
C**.
Nice system but…
I bought the set of four with the charging mat. They charged great and synced fine. However, I find I have to re-sync the lights to the app. I don’t know if it’s a bug, but it’s a tad annoying.
K**.
WORTH IT!
These are SO bright. They work beautifully and last for hours on a single charge. I enjoy that they are watertight so I don’t have to worry about them when it’s rainy and I’m commuting on my bike.
W**A
Do not last nearly as long as advertised.
I purchased these lights with high hopes, as I bought the firefly minis and have had relatively good success with them. Just wanted something a little larger. I have found that the duration of the batteries is nowhere near what was advertised. The product says that in battery saver mode that you can get up to 35 hours on a charge. I have used mine for barely an hour and they are already in the red. Also, one of them was super dim and the outer ring of lights, and I couldn’t change it. The only remedy was using the center light to flash. Their customer service was great and kind enough to send me two replacement lights, but unfortunately they produced the same results. If I had the chance again I would stick with the firefly minis. Last longer, way shorter charge time.
L**1
Great light but poor mounting options
Meh, work as advertised but attaching them to the bike frame is a hassle: does not fit my rack (Ebike so the frame is either too thick or too thin). Help with visibility. At that price point mounting options should be better.
R**R
Extrem gute Sichtbarkeit und gute Synchonisation
Ich nutze zwei Firefly als Rücklichter und Blinker in Kombination mit einem Lumos Helm. Die Einrichtung über die Lumos App ging problemlos und man kann drei Signalvarianten einstellen. Die Sichtbarkeit im Dunkeln ist echt enorm und die Funktion als Blinker ist ein wirklich nützliches Feature.
A**ー
使えない
Qi充電対応とのことで、ワイヤレス充電をしていたが、すぐに熱を持ち充電が止まります。 使い物になりません。
P**,
The best lights you have to get
These lights are a must have, really bright and easy to use
A**L
Très bon produit. Fonctionne parfaitement
Efficace
F**S
Niet tevreden!
1 lampje werkt niet en kom niet in aanmerking voor vervanging!
Trustpilot
5 days ago
1 week ago