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  1. Shop /
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Lumos Ultra E-Bike

Lumos Ultra E-Bike is the perfect helmet for your ebike ride. Featuring an integrated eye shield, front turn signals, and NTA-8776 certification.
$199.95 $169.96
Color: Onyx Black
Model:
Size:

Lumos Ultra E-Bike 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 Ultra E-Bike fits most head shapes with the adjustable dial fit system.

We strongly advise that you measure your head size before purchasing to ensure the helmet fits perfectly around your head.

Determining Your Head Size

Sizing Medium - Large
Inches 21.25in. - 24.0in.
Centimetres 54cm - 61cm
Weight (MIPS) 530g(18.7oz)
Weight (Standard) 490g(17.30z)

We strongly advise that you measure your head size before purchasing to ensure the helmet fits perfectly around your head.

Quantity:
DETAILS
  • Size
    • Length: 10.8” (27.5cm)
    • Width: 9.4” (23.8cm)
    • Height: 6.1” (15.5cm)
  • Weight
    • Standard 17.3 oz. (490g)
    • MIPS 18.7 oz. (530g)
  • LED Configurations
    • Front: 30 White LEDs
    • Front Left: 13 yellow + 13 white
    • Front Right: 13 yellow + 13 white
    • Rear: 64 Red LEDs
    • Front and rear turn signal capable
    • Automatic brake lights
  • Battery
    • Battery Life: 2-10 hours dependent on settings
    • 3.7V 1300mAh Lithium Polymer rechargeable battery
    • 3 hours charging time
  • Wireless
    • Bluetooth 4.2
  • Certifications
    • US: Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older
    • EU: CE EN1078:2012 + A1:2012
    • F1447
    • NTA 8776:2016-12
    • AS/NZS2063:2008
    • IPX6
  • Other Features
    • Apple Watch (Apple Watch App along with its Gesture Recognition features currently in Beta. Read more here.)
  • LS3 Sync Compatibility
SHIPPING AND RETURNS
30-day return policy and limited 1-year warranty.
EU DECLARATION OF CONFORMITY
View EU Declaration of Conformity for Lumos Ultra E-Bike.
Lumos Ultra E-Bike
$169.96 USD $199.95 USD
Color: Onyx Black
Model:
Size:
Lumos Ultra E-Bike
$169.96 USD $199.95 USD
Lumos Ultra E-Bike
$169.96 USD $199.95 USD
Color: Onyx Black
Model:
Size:
Quantity:
STAY WARM, STAY VISIBLE
Winter weather won't slow you down

The Lumos Winter Liner is designed for all Lumos helmet models, upgrade your helmet into a winter-ready solution. With seamless integration, it perfectly conforms to your helmet's shape, ensuring visibility while protecting you from the harsh cold. Enjoy a cozy riding experience even below 0°C.

add-on winter bundle:
Ultra E-bike (Mips) Winter Kit
  • 1 x Lumos Ultra E-bike (Mips)
  • 1 x Lumos Winter Liner
$194.91
Mips
Mips

Ultra E-bike (MIPS) Winter Kit

Lumos Ultra E-Bike (Color):
Model (Size: M-L):
Ultra E-bike Winter Kit
  • 1 x Lumos Ultra E-Bike
  • 1 x Lumos Winter Liner
$168.71
Ultra E-bike Winter Kit
Ultra E-bike Winter Kit

Ultra E-bike Winter Kit

Lumos Ultra E-Bike (Color):
Model (Size: M-L):
STAY WARM, STAY VISIBLE
Winter weather won't slow you down

The Lumos Winter Liner is designed for all Lumos helmet models, upgrade your helmet into a winter-ready solution. With seamless integration, it perfectly conforms to your helmet's shape, ensuring visibility while protecting you from the harsh cold. Enjoy a cozy riding experience even below 0°C.

Ultra E-bike (Mips) Winter Kit
  • 1 x Lumos Ultra E-bike (Mips)
  • 1 x Lumos Winter Liner
$194.91
Mips
Mips

Ultra E-bike (MIPS) Winter Kit

Lumos Ultra E-Bike (Color):
Model (Size: M-L):
Ultra E-bike Winter Kit
  • 1 x Lumos Ultra E-Bike
  • 1 x Lumos Winter Liner
$168.71
Ultra E-bike Winter Kit
Ultra E-bike Winter Kit

Ultra E-bike Winter Kit

Lumos Ultra E-Bike (Color):
Model (Size: M-L):
Ride with Enhanced Visibility

Smart Light for enhanced safety day and night, featuring turn signals, brake lights, and a magnetic mount for easy installation on bikes and e-bikes.

Upgrading your bike can lead to a safer cycling experience, making your ride as worry-free as possible.

add-on SMART LIGHT bundle:
E-bike Visibility Duo Mini Kit
  • 1 x Lumos Ultra E-bike
  • 2 x Lumos Firefly Mini
  • 1 x Turn Signal Mount
  • 1 x Lumos Remote
$224.96
E-bike Visibility Duo Mini Kit
E-bike Visibility Duo Mini Kit

E-bike Visibility Duo Mini Kit

Lumos Ultra E-Bike (Color):
Lumos Ultra E-Bike (Model):
Model (Size: M-L):
E-bike Visibility Duo Kit
  • 1 x Lumos Ultra E-bike
  • 2 x Lumos Firefly
  • 1 x Turn Signal Mount
  • 1 x Lumos Remote
$247.46
E-bike Visibility Duo Kit
E-bike Visibility Duo Kit

E-bike Visibility Duo Kit

Lumos Ultra E-Bike (Color):
Lumos Ultra E-Bike (Model):
Model (Size: M-L):
Ride with Enhanced Visibility

Smart Light for enhanced safety day and night, featuring turn signals, brake lights, and a magnetic mount for easy installation on bikes and e-bikes.

Upgrading your bike can lead to a safer cycling experience, making your ride as worry-free as possible.

E-bike Visibility Duo Mini Kit
  • 1 x Lumos Ultra E-bike
  • 2 x Lumos Firefly Mini
  • 1 x Turn Signal Mount
  • 1 x Lumos Remote
$224.96
E-bike Visibility Duo Mini Kit
E-bike Visibility Duo Mini Kit

E-bike Visibility Duo Mini Kit

Lumos Ultra E-Bike (Color):
Lumos Ultra E-Bike (Model):
Model (Size: M-L):
E-bike Visibility Duo Kit
  • 1 x Lumos Ultra E-bike
  • 2 x Lumos Firefly
  • 1 x Turn Signal Mount
  • 1 x Lumos Remote
$247.46
E-bike Visibility Duo Kit
E-bike Visibility Duo Kit

E-bike Visibility Duo Kit

Lumos Ultra E-Bike (Color):
Lumos Ultra E-Bike (Model):
Model (Size: M-L):
Lumos Ultra E-bike
Uncompromising safety in one smart package

See what makes the

Ultra E-bike helmet different

Based on the Lumos Ultra, the Lumos Ultra E-bike helmet features several important features that makes it very different from a standard Ultra helmet.

NTA 8776 Certification Standards

Protects against impact at higher speeds, ideal for e-bike riders

Enhanced Safety
The Lumos Ultra E-bike helmet features additional impact absorbing EPS material and is certified to NTA-8776 standards.

This means that while it still looks like a bicycle helmet, it protects against higher impact speeds and covers a larger part of the head. Ultra E-Bike is built to protect.
IPx6 Certified
Shielding from the environment

Upgrades from
the original Ultra helmet

Front & Back Turn Signals

Front & Back Turn Signals

 Integrated lighting in the Smart Eye Shield enables not just better side visibility, but also turn signals that can now be seen from both the back AND the front.

Front & Back Turn Signals

Front & Back Turn Signals
Integrated lighting in the Smart Eye Shield enables not just better side visibility, but also turn signals that can now be seen from both the back AND the front.

Automatic brake lights

Automatic brake lights

 Eliminate collisions from the rear by warning traffic behind you when you’re coming to a hard stop. The additional reaction time afforded can be the difference between life and death.

Automatic brake lights

Automatic brake lights
Eliminate collisions from the rear by warning traffic behind you when you’re coming to a hard stop. The additional reaction time afforded can be the difference between life and death.

Retractable Smart Eye Shield

Retractable Smart Eye Shield

 Protects you from the elements and features integrated lighting to provide even better side visibility.

Retractable Smart Eye Shield

Retractable Smart Eye Shield
Protects you from the elements and features integrated lighting to provide even better side visibility.

Upgraded Magnetic Fidlock Buckle

Upgraded Magnetic Fidlock Buckle

  For easy and convenient one-handed clasping.

Upgraded Magnetic Fidlock Buckle

Upgraded Magnetic Fidlock Buckle
 For easy and convenient one-handed clasping.

Ride without
hesitation

Upgrade to MIPS for extra safety and protection features to make your ride as care-free as possible.

What’s in the box
What’s in the box

Customer Reviews

Based on 69 reviews
70%
(48)
19%
(13)
9%
(6)
0%
(0)
3%
(2)
88.2
96.8
T
Troy Slocum
Lumos Ultra E bike Helmet

This helmet is a game changer.Front and rear lights with turn signals and brake lights.Super lightweight and comfortable.Air vents everywhere for maximum cooling.I also ordered with MIPS for even more safety and protection.Combined with the firefly lights(which I have) and I feel very safe on the roads and trails.Download the Lumos app and get ready for an experience you won’t soon forget.5 stars all the way!

A
Adriel Rincon
Best helmet

I had a lumps matrix and the back led gave out I sent email to support group and they replaced my helmet . Now I’m back on the road feeling safe , thanks lumos!!!

K
Kathrese McKee
Love these helmets.

We bought two, MIPS-rated Lumos helmets to go with our new ebikes, and I like knowing I am more visible in traffic. They fit well, have a comfortable chin straps, and the face shields keep cold air out of our eyes.

F
First name Last name
Light the Dark with this great smart helmet

If you’re looking for a great night commuter helmet, this is the perfect helmet for you. With a built in clear visor, you’ll have face protection and the ability to wear prescription glasses under neath. With turn by turn signals, you’ll sure to be seen.

Hey there! Thank you very much for the 5-star rating! We look forward to ensuring you have a safe and enjoyable cycling experience with us. Ride safe! :)

S
Scott Tracy
Lumos Came Through!!!

I wrote a not so nice review of Lumos from an Ebike Ultra Helmet I bought from Amazon during Prime Days. It said it was the last one and I should have known better! Everytime I have bought a last one it turned out to be a broken return, something wrong, missing pieces, etc, etc. It was my one chance to get it on sale so I said let me get it. Sure enough, there was a bunch wrong and I could not believe that a $229 bicycle helmet could have left the factory with this much wrong so it had to have been used and misused and once again Amazon sent it out as new. I called Amazon to exchange it and they said it could only be returned no exchange. I sent Lumos an email but got no response. In due fairness it was over the weekend but I was so mad! I brought it back to Whole Foods for a return and wrote some not so nice reviews. Monday I got a response from Kevin at Lumos. I told him what happened and wanted nothing to do with Lumos. He offered to take care of the situation by offering the same price plus an additional discount and extended warranty. I told him to let me think about it. So, I put my trust in him and I just received it and it is perfect! He even included a Firefly, but now I need to spend more money to buy some more. LOL! Lumos does really care about their customers and products they produce. Their technology is cutting edge. I was an LD and worked for the company that invented the automated moving lights you see at concerts, tv, etc, and this reminds me of that cutting edge lighting technology. I can honestly now say buy Lumos, but buy directly from them.

Hey Scott! Thank you very much for the 5-star rating! We are truly honored by your support! Wishing you many safe rides ahead. :)

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FAQs

Everything you need to know about our product
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What makes the Lumos Ultra E-bike helmet different from other Lumos helmets?
The Lumos Ultra E-bike helmet is designed specifically for e-bike riders, with an NTA 8776 certification that makes it suitable for use at speeds up to 28 mph/45 kmh. It also features a stronger helmet design for higher speeds and a retractable smart eye shield with integrated side lighting.
What is the NTA-8776 certification?
The NTA-8776 certification is a safety standard specifically for e-bike helmets. It indicates that the helmet has been tested and proven to provide adequate protection at higher speeds typical of e-bikes.
How does the face shield on the Lumos Ultra E-Bike Helmet enhance safety?
The face shield protects riders' eyes from wind and debris, ensuring a more comfortable ride. It also features anti-scratch and anti-fog properties for clear visibility in various weather conditions.
What safety features does the Lumos Ultra E-bike helmet offer?
The Lumos Ultra E-bike helmet offers enhanced safety features including turn signals, 360° visibility, and automatic brake lights (with an upgraded Lumos Remote). It also incorporates MIPS technology to reduce rotational impact forces in case of a crash.
Is the Lumos Ultra E-bike helmet weather-resistant?
Yes, the Lumos Ultra E-bike helmet is IPx6 certified, which means it is designed to withstand heavy rain and harsh weather conditions.
Can I customize the light patterns on the Lumos Ultra E-bike helmet?
Yes, by pairing your Lumos Ultra E-bike helmet with the Lumos Companion App, you can customize light flashing patterns, check battery life, and sync it with Lumos Firefly.
What is the FlexiFit system on the Lumos Ultra E-Bike Helmet?
FlexiFit is Lumos' new fit system introduced with the non-MIPS version of the Ultra E-Bike Helmet. It adapts to different head shapes and sizes, providing a precise and customizable fit for each rider. You can read more about it here.
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