1 Year Guaranteed Warranty
30-Days Worry-Free Return Policy
Free Shipping over $50
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Comparison
Choose a Smart Helmet
BlackWhiteFluxNovaOceanBreezeBreeze & FluffFlower PowerFly High
New Arrival
Lumos Nyxel

TÜV Cerified | Quin & Mips Safety Upgrade | Global Artist Design | 360° Visibility

Color:
Helmet Type:
Size:
$139.95
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Charcoal BlackJet WhiteElectric LimeDeep Blue MixBullish RedAsh GreyRaincoat YellowAquamarineLimefluxAzure Strike
Lumos Ultra

TÜV Cerified | IP6X Waterproof | 360° Visibility | Visible from 1475 feet

Color:
Helmet Type:
Size:
$110.46
$129.95
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15% off
Best Seller
Onyx BlackEmerald GreenGunmetal GreySpace BlueLunar WhiteCinder TrailLunar Mesh
Lumos Ultra E-Bike

TÜV Cerified | NTA 8776 Certification | IP6X Waterproof | 360° Visibility

Color:
Helmet Type:
Size:
$171.96
$199.95
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14% off
Ultimate Safety
Lightning LimeStealth BlackPhantom WhiteMaverick GreyAtomic Salmon
Lumos Ultra Fly

11 Improved Vents | FlexiFit Retention System | OptiGrip | Firefly Port

Color:
Model (Size: M-L):
Size:
$54.98
$109.95
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50% off
Road Bike Helmet
Shadow BlackSpectre WhiteRazor GreyHyper GreenDaredevil RedThunder Blue
Lumos Ultra Fly Pro

14 Improved Vents | FlexiFit Retention System | Magnetic Fidlock buckle

Color:
Model (Size: M-L):
Size:
$74.98
$149.95
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50% off
Safety Upgrade

Choose Smart Bike Lights

20% off
4x Firefly
4x Firefly
$159.84 $199.80 Prime day
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15% off
4x Firefly Mini
4x Firefly Mini
$118.96 $139.95 Prime day
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20% off
2x Firefly
2x Firefly
$79.92 $99.90 Prime day
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15% off
2x Firefly Mini
2x Firefly Mini
$59.46 $69.95 Prime day
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20% off
Firefly
$39.96 $49.95 Prime day
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15% off
Firefly Mini
$29.71 $34.95 Prime day
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Hear From Our Users
@ElectricRevolution
Lumos Ultra E-Bike
This link up to this helmet and when you use a remote you got turn signals left turn right and also got a beeping up in the head
$171.96
$199.95
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Ebike Escape
Lumos Ultra E-Bike
My opinion: best and safest ebike lighted helmet
$171.96
$199.95
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Chris Crossed
Lumos Ultra E-Bike
3 reasons why I like the Lumos Ebike Helmet
$171.96
$199.95
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Dave Cornthwaite
Lumos Firefly Mini
Lumos helmets are designed with bright lights to the front and back and include syncing with other Lumos bike lights. You can indicate too! They’re great for staying lit up and safe on night rides.
$29.71
$29.95
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Why Choose Lumos Smart Helmet?
Remote-controlled Turn Signals
Effortlessly signal turns from afar without removing hands from handlebars.
Auto-flashing Brake Lights
Activate predictably when braking. Offering an instant, clear warning to rear traffic.
App-controlled Lighting
Customize helmet lighting via app for brightness and patterns.
Synchronized Flashing
Helmet lights flash in sync with other Lumos bike lights, creating a highly visible display that boosts the cyclist's road presence.
360° Visibility
Smart Signal
Mips Evolve Core
Safety Certification
1+2 Worry-Free Warranty
360° Visibility
Smart Signal
Mips Evolve Core
Safety Certification
1+2 Worry-Free Warranty
Comparison
Lumos Ultra
Learn More
Lumos Nyxel
Learn More
Lumos Ultra E-bike
Learn More
Lumos Ultra Fly
Learn More
Lumos Ultra Fly Pro
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Scene
Scene Commuter Bike Helmet Commuter Bike Helmet Commuter Bike Helmet Road Bike Helmet Road Bike Helmet
Size
Size S, M-L, XL S, M, L S, M-L, XL M-L M-L
Bluetooth Version
Bluetooth Version Bluetooth 4.0 Bluetooth 4.2 Bluetooth 4.0 - -
Automatic Brake Lights
Automatic Brake Lights Yes Yes Yes - -
Tech Features
Tech Features Team Sync
Apple Watch Integration
Firefly (Optional)		 Team Sync
Apple Watch Integration
Firefly (Optional)		 Team Sync
Apple Watch Integration
Firefly (Optional)		 Firefly (Optional) Firefly (Optional)
Certifications
Certifications CPSC
EU: CE EN1078
F1447
AS2063
TÜV Certified		 CPSC
EU: CE EN1078
F1447
AS2063
TÜV Certified		 CPSC
NTA 8776
IPX6
EU: CE EN1078:2012 + A1:2012
F1447
TÜV Certified		 CPSC
EU: CE EN1078:2012 + A1:2012
F1447		 CPSC
EU: CE EN1078:2012 + A1:2012
F1447
Weight
Weight 370g 350g 530g 250g 285g
Fit Strap
Fit Strap - FlexiFit System Upgraded FIDLOCK®
SNAP System
FlexiFit System（standard only）		 Magnetic FIDLOCK®
SNAP System
FlexiFit System		 Magnetic FIDLOCK®
SNAP System
FlexiFit System
Protection Level
Protection Level Mips impact protection Mips impact protection Mips impact protection Mips impact protection Mips impact protection
1 Year Warranty
1 Year Warranty Yes Yes Yes Yes Yes
T&C
  1. Promotional Period: The Lumos Prime Day Sale promotion (hereinafter referred to as the "Promotion") begins at 12:00 AM EDT on July 1st, 2025, and ends at 11:59 PM EDT on July 31st, 2025. All dates and times are based on Eastern Daylight Time (EDT).
  2. If you encounter any problems during the promotion, please contact support@lumoshelmet.co for assistance.
  3. To the extent permitted by applicable law, we may decide to modify these rules or cancel the promotion at any time. If there is any fraud or abuse related to the promotion, we reserve the right to exclude any customer from the promotion.
  4. Participants in the Sale agree to be bound by the terms and conditions set forth herein and understand that Lumos's decisions are final and binding. No correspondence or appeals will be entertained. Lumos reserves the right to make the final and ultimate interpretation of this campaign.
  5. All orders must comply with Lumos's purchase agreement and return policy during the sale promotion.
  6. The sale promotion does not apply to wholesale or distributor orders.
  7. Any unauthorized or fraudulent behaviour will result in the disqualification of participants.
  8. Participants must comply with all applicable laws and regulations.
  9. Lumos reserves the right to stop, cancel, or change the promotion at any time during the promotion. Any changes will be announced on the Lumos official website.
  10. All prizes in this promotion are limited in quantity and are available on a first-come, first-served basis. Any matters not covered herein will be handled according to Lumos's final interpretation.
  11. Lumos will assume no responsibility for late entries, which may occur for any reason, including but not limited to network transmission failure.
  12. Participants agree to release and discharge Lumos from any liabilities and claims, including breach of contract, tort, negligence, or any other cause of action at law or equity, arising out of or in any way connected to this campaign or the participant's entry into the campaign.