Smart Bike Helmet with Turn Signals
Lumos Ultra is a sporty smart bike helmet made for daily commuting and recreational riding. A white front light, red rear lights and rear turn signals help you be seen from every direction, day and night. Lumos' own fit system keeps it stable and comfortable, and optional accessories (sun visor, winter liner, raincover and bug net) adapt it to every season.
Measure around the widest part of your head, just above the eyebrows and ears.
S and XL come in Mips only. M-L comes in Standard and Mips. The Lumos fit system fine-tunes the fit.
Orders over €50 ship free. This helmet qualifies.
Not the right fit? Return it within 30 days.
Every Lumos Ultra includes a 1-year limited warranty.
30% off a replacement helmet if yours is damaged in an accident within 2 years.
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It Doesn't Get Any Safer
IP6X Waterproof
Shielding from the environment.
Lightweight Construction
Weighing just 370 grams (13.05 oz), it’s so light you’ll barely notice you’re wearing it.
All-Season Comfort
9 vents for airflow in the heat, plus a Winter Liner to keep you warm in the cold
1-Year Warranty included with your purchase.30% off helmet replacement if it's damaged within 2 years due to an accident.
I remember the kickstarter and was thrilled to see it come to reality on the bigger market. I usually spend around at most $80 on a helmet in the past. But splurging with this one was well worth it. Fits like no other helmet I’ve owned. Made really well. Easy to use. The lights are and features are incredible. I got the MiPS version and feel even more comfortable and safe. Amazing design looks good and functional above all else. Highly recommend.. I’ll probably get another one in a few months to have A different color.
“I got it for my daughter, who loves it! She lives in Portland Oregon & the “big dark” of the winter months in the NW makes it important to have lots of bike lighting.She recently completed a 6 week, solo bike excursion in the UK, from Lands End to Scotland this summer and likes to keep riding in the dark winter months”
“My yellow Ultra helmet works beautifully, and I love the MIPS head support. Best fit I have ever gotten in a helmet. Go ahead and order it, you will not regret it.”
The improved battery life is significant. It eliminates the need to carry and charge the helmet for all rides longer than 2 hours. The handlebar left/right remote has not needed to be recharged since I’ve received it. The older remote signal device required weekly recharging. Nice change!!!!!!! Actual light visibility changes are hard to determine.Thank you for the upgrades. I’m a very serious 71 year old biking enthusiast. Your upgrades and changes to your products are exciting as well as comforting to me. I’m on an 8k goal this year.
I had an accident on my bicycle a few weeks ago and ended up with a punctured lung, five broken ribs, assorted scrapes and bruises and a chunk missing from my Lumos helmet. But my head was unharmed - no injury to my head whatsoever. I bought the MIPS version, and I think that my be why my neck didn't even hurt the next day.Thank you, Lumos, for this excellent product. It did its job brilliantly and I will be replacing it with another Lumos helmet.
Adjustment and fit are fantastic. One of the biggest design wins is having the lights permanently built into the helmet—it is a huge relief not having to worry about packing, charging, or mounting separate lights every time I head out.
Do I feel seen? It is honestly hard to judge from the rider's perspective, but the normal high-level mode seems adequate for everyday visibility. On the other hand, the boost power combined with blink modes are impressively bright—almost too bright for dim conditions, though great when you really need to stand out. (Note: I haven't used the remote or the turn signals.) The Little Things: Areas for Improvement While the core experience is great, there are a few minor design details I would change that removed the one star from the review: The Buckle: The original buckle is stiff to open and feels cheap. I ended up replacing mine because I've simply gotten used to a smoother, different style of buckle. The Power Button: After two weeks of daily use, I still struggle to find it. Located behind the head, there are little to no tactile cues to help your fingers locate it—you basically just grope around and press until you feel a button give way. Battery Status: I haven't figured out any way to check the charge level other than opening the mobile app. It would be a quality-of-life improvement to add a configuration setting—for instance, having the helmet emit a specific number of audio beeps corresponding to the battery percentage when powering down.
The helmet is a replacement for the exact same model which protected me in an accident. The helmet got crashed, my head suffered not even the tiniest scratch, no concussion, nothing. I am super grateful and reordered immediately. The helmet does not only offer (now proven) crash protection, it also makes you visible - accident prevention. And it is super comfy. 10 stars!
Lumos Ultra Smart Bike Helmet
Everything Fine! Works Perfect!
Everything you need to know about Lumos Ultra. Can’t find your answer?
Yes. Every Lumos Ultra comes with the Lumos Remote Lite, a wireless handlebar remote for the turn signals.
Use the included Remote Lite, the upgraded Lumos Remote, or the Lumos App on your phone or Apple Watch.
Not by default. Add the Lumos Remote (sold separately) to turn on automatic brake lights.
It charges with the included USB-C cable in about 3 hours. One charge lasts 4–10 hours depending on the light mode.
Both meet the CPSC and EN 1078 safety standards. Mips adds a low-friction layer designed to help reduce rotational forces from certain angled impacts. Sizes S and XL come in Mips only.
Yes. Lumos Ultra is IPX6 rated for riding in the rain.
Ultra Visor, Ultra Bug Net, Winter Liner and Helmet Raincover.
A 1-year warranty from the date of delivery. If your helmet is damaged in an accident within 2 years, get 30% off a replacement through the Accident Replacement Program.
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