The best eMTB lights for night riding need more than an impressive lumen figure. Wet roots, tight trees and changing speed demand a useful beam, secure mounting and enough runtime to get home. A broad bar light shows the shape of the trail; a lighter helmet lamp can follow your gaze through a corner.
Best eMTB lights: the shortlist
Ravemen XR6000 — £249.99 (RRP £389.99)
Cateye AMPP 900 — £46.99 (RRP £64.99)
Lezyne Lite Drive 1200+ — £65.99 (RRP £84.99)
Decathlon FL940 Trail Light — £69.99
Trek Ion Pro RT / Flare RT Set — £128.99 (RRP £159.99)
Lezyne Mega Drive 2400+ — £130 (RRP £180)
Exposure Diablo MK15 — £240
Moon Canopus Pro — £262 (RRP £329.99)
Our overall choice is the Ravemen XR6000 for regular technical riding. The eight picks below also cover quieter paths, self-contained lamps and a lightweight helmet companion. Match the setup to your riding speed and leave a generous battery reserve.
Best eMTB lights
Ravemen XR6000
Best overall for technical trails
At Tredz
Black, standard complete light package
+ Pros
- Wide and long-reaching beam layout
- Wireless mode control
- 31.8mm and 35mm handlebar compatibility
− Cons
- External battery and cable require careful mounting
- Maximum output is excessive around other trail users
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Black, standard complete light package · Verified totals first; unconfirmed offers follow.
Prices and availability may change. Prices last checked: 2026-10-07 10:08 UTC. Prices are checked when this guide is updated. Confirm the current price and availability with the retailer.
Why it makes the shortlist
The XR6000 is our overall pick for riders who want a powerful bar light for regular technical night rides. Nine LEDs combine close-range flood illumination with a longer-reaching centre, while the external battery keeps much of the system’s bulk off the handlebar. At £249.99, it offers a substantial 6000-lumen maximum without reaching the most expensive end of the category.
The wireless remote changes modes without taking a hand off the grip, and the battery’s OLED screen displays remaining power. It does not remove the need to plan a sensible runtime margin. The 240g head and 385g battery also need a secure installation with the cable clear of knees, steering and suspension. For many riders, this is the strongest starting point among the best eMTB lights for night riding, with a lighter helmet lamp added for looking through tight turns.
Key specifications
- Maximum output
- 6000 lumens
- Battery
- 8000mAh / 7.2V external
- Claimed weights
- 240g head; 385g battery
- Controls
- Wireless remote; OLED battery display
- Charging
- 18W USB-C
Cateye AMPP 900
Best budget light for road links and slower trails
At Tweek's Cycles
Black, standard complete light package
+ Pros
- Low price and straightforward mounting
- USB-C charging
- Light enough to consider as a secondary light
− Cons
- Limited headroom for fast technical riding
- Helmet mount is an optional extra
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Black, standard complete light package · Verified totals first; unconfirmed offers follow.
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Prices and availability may change. Prices last checked: 2026-10-07 10:08 UTC. Prices are checked when this guide is updated. Confirm the current price and availability with the retailer.
Why it makes the shortlist
The AMPP900 is the budget option for road links, towpaths and slower, familiar trails. Its OptiCube lens spreads the beam beyond a narrow central spot, while the FlexTight bracket makes it straightforward to move between bikes. A 136g claimed weight also makes it a possible secondary helmet light, provided the helmet manufacturer permits a suitable mount.
Cateye claims two hours at 900 lumens, three at 400 and five at 200. Those settings give useful flexibility for the ride home, but the lower modes are not substitutes for a proper technical-trail beam. Among the best eMTB lights for night riding, this is the affordable supporting choice; pair it with a wider bar light before tackling fast, unfamiliar descents. The optional helmet mount costs extra.
Key specifications
- Maximum output
- 900 lumens
- Battery
- 3000mAh internal
- Claimed high-mode runtime
- 2 hours
- Claimed weight
- 136g
- Protection
- IPX4
Lezyne Lite Drive 1200+
Best compact secondary light
At Tredz
Black, standard complete light package
+ Pros
- Compact self-contained format
- USB-C and IPX7 sealing
- Optional mounts and external power-pack compatibility
− Cons
- Maximum-runtime figure is for low output
- Check strap tension before rough descents
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Black, standard complete light package · Verified totals first; unconfirmed offers follow.
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Prices and availability may change. Prices last checked: 2026-10-07 10:09 UTC. Prices are checked when this guide is updated. Confirm the current price and availability with the retailer.
Why it makes the shortlist
The Lite Drive 1200+ is a compact, self-contained option for riders building a two-light setup. Eight LEDs, a 3800mAh battery and a claimed 174g weight give it a useful balance of output and portability. USB-C charging and IPX7 sealing are practical advantages when the bike spends winter outdoors, although neither is a reason to pressure-wash the light.
Use it as a supporting bar light or with an approved helmet mount, keeping the wider, heavier primary light on the bike. The advertised 60-hour maximum belongs to a low-output mode, not the full 1200-lumen setting. Its strap also needs careful tension on rough terrain. For riders comparing the best eMTB lights for night riding on a modest budget, its appeal is versatility rather than an enormous peak figure.
Key specifications
- Maximum output
- 1200 lumens
- Battery
- 3800mAh internal
- Claimed weight
- 174g
- Modes
- Seven
- Charging
- USB-C
Decathlon FL940 Trail Light
Best accessible trail light
+ Pros
- Handlebar remote included
- Three clearly specified steady modes
- Useful battery capacity for the price
− Cons
- Heavier than the compact helmet options
- IPX4 protection is less comprehensive than IPX7
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FL940, product 8732429, no size, remote included · Verified totals first; unconfirmed offers follow.
Prices and availability may change. Prices last checked: 2026-10-07 10:10 UTC. Prices are checked when this guide is updated. Confirm the current price and availability with the retailer.
Why it makes the shortlist
The FL940 puts a handlebar remote and a substantial internal battery into an affordable trail-light package. Decathlon quotes three steady outputs: 1300, 550 and 350 lumens, with claimed runtimes of 3.5, five and 15 hours respectively. That is more useful information for planning an evening loop than a peak number alone, though temperature and riding conditions will affect actual runtime.
At 208g, it makes most sense on the bar. The clamp accommodates 25.6–35mm diameters, and the wired remote lets you change output without reaching for the lamp. It suits riders who want a simple, self-contained setup for measured night rides. Fast technical riding still calls for careful beam assessment and a second light; the IPX4 rating also means rain resistance, not immersion protection.
Key specifications
- Maximum output
- 1300 lumens
- Battery
- 4900mAh internal
- Claimed high-mode runtime
- 3.5 hours
- Claimed weight
- 208g
- Bar diameter
- 25.6–35mm
- Protection
- IPX4
Trek Ion Pro RT / Flare RT Set
Best complete road-and-trail set
At Tredz
Black, Ion Pro RT front and Flare RT rear set
+ Pros
- Front and rear lights included
- Useful for road approaches to the trails
- Compatible wireless control
− Cons
- Two batteries to keep charged
- Technical trails benefit from a second forward-facing light
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Black, Ion Pro RT front and Flare RT rear set · Verified totals first; unconfirmed offers follow.
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Why it makes the shortlist
Trek’s set pairs a 1300-lumen Ion Pro RT front with the compact Flare RT rear. That makes it useful when an evening trail loop starts and finishes on public roads: the rear light addresses being seen from behind while the front illuminates the route ahead. The package includes adjustable mounts and charging cables.
The front’s claimed runtimes are 1.5 hours at 1300 lumens, three at 800 and six at 400. Compatible wireless devices can control the lights and show battery information. This is a practical mixed-use set, but it is worth adding a helmet light for technical trails rather than expecting one compact front lamp to cover every corner. The two lights also have different weather ratings: IPX4 at the front and IPX7 at the rear.
Key specifications
- Front maximum output
- 1300 lumens
- Front claimed high runtime
- 1.5 hours
- Rear maximum output
- 90 lumens
- Wireless
- ANT+ / Bluetooth
- Weather protection
- IPX4 front; IPX7 rear
Lezyne Mega Drive 2400+
Best self-contained high-output option
At Tredz
Black, light only (L-1-LED-7-V404)
+ Pros
- No external battery required
- Strong claimed maximum-output runtime
- Optional external power-pack support
− Cons
- More mass on the handlebar than a small remote head
- Charging cable and Loaded Kit extras are separate
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Black, light only (L-1-LED-7-V404) · Verified totals first; unconfirmed offers follow.
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Why it makes the shortlist
The Mega Drive 2400+ is the high-output choice for riders who dislike an external battery strapped to the frame. Five LEDs sit in a finned aluminium body, and Lezyne claims more than two hours at the 2400-lumen maximum. The strap mount makes it easier to transfer between bikes than a wired system, though it still needs a secure fit before rough descents.
Eight modes let you trade brightness for runtime, and compatibility with the optional Infinite Light Power Pack+ provides an expansion route. The £162 price is for the light alone, not the Loaded Kit. Its USB-C charging cable is also separate. For riders comparing the best eMTB lights for night riding, it offers a useful middle ground between small commuting lamps and bulkier two-part trail systems.
Key specifications
- Maximum output
- 2400 lumens
- Claimed maximum-output runtime
- Over 2 hours
- Modes
- Eight
- Charging
- USB-C, 2A+
- Construction
- Finned aluminium
- Version
- Light only
Exposure Diablo MK15
Best premium helmet light
At Leisure Lakes Bikes
Gunmetal/black, EXPDIABLO15GMB, helmet and handlebar mounts
+ Pros
- Low claimed weight for its output
- Self-contained battery
- Helmet and bar mounts included
− Cons
- Expensive as a second light
- Narrow spot works best alongside a wider bar beam
- Supplied helmet mount excludes MIPS Spherical and Integra / Integra Split
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Gunmetal/black, EXPDIABLO15GMB, helmet and handlebar mounts · Verified totals first; unconfirmed offers follow.
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Prices and availability may change. Prices last checked: 2026-10-07 10:12 UTC. Prices are checked when this guide is updated. Confirm the current price and availability with the retailer.
Why it makes the shortlist
The Diablo MK15 is the premium helmet-light option, combining a claimed 2000 lumens with a self-contained 118g body. Its narrow spot is useful for looking through corners and picking out trail detail beyond the direction of the handlebar. TAP control and the included helmet and bar mounts add flexibility without an external battery cable running down your back.
Exposure quotes a one-to-36-hour runtime range across the available settings, so the full-output mode still needs careful management. Match the mount to your helmet’s instructions and use a broad bar light alongside it: a concentrated helmet beam alone can flatten shadows and leave the trail edges dark. The price is substantial, but its low weight and tidy installation explain its place among the best eMTB lights for night riding. Exposure states that the supplied helmet mount is not compatible with MIPS Spherical or Integra / Integra Split. Check your exact helmet before ordering.
Key specifications
- Maximum output
- 2000 lumens
- Claimed weight
- 118g
- Battery
- 4000mAh internal
- Claimed runtime range
- 1–36 hours
- Charging
- USB-C
- Protection
- IP67 / IK09
Moon Canopus Pro
Best long-range premium system
At Tredz
Black, standard complete light package
+ Pros
- Variable output adjustment
- Large external battery
- Quick-release mount and remote
− Cons
- Heavy complete system
- Peak-output and maximum-runtime figures describe different modes
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Black, standard complete light package · Verified totals first; unconfirmed offers follow.
Prices and availability may change. Prices last checked: 2026-10-07 10:12 UTC. Prices are checked when this guide is updated. Confirm the current price and availability with the retailer.
Why it makes the shortlist
The Canopus Pro offers a different route to a powerful external-battery setup. Four LEDs provide a 6000-lumen maximum, while the variable-lumen system lets you tailor output rather than relying only on a few fixed steps. The 10,050mAh pack is substantial, making this a better fit for riders who accept extra bulk in exchange for a large energy reserve.
The light head weighs a claimed 210g and the battery another 480g, before considering the installation. A quick-release bar mount, remote and IPX7 rating cover the practical essentials, but the quoted 130-hour maximum runtime is a low-output figure and should never be confused with full-power endurance. Choose the Moon when adjustable output and battery capacity suit your rides, then keep its strongest modes for clear technical trails.
Key specifications
- Maximum output
- 6000 lumens
- Battery
- 10,050mAh external
- Claimed weights
- 210g head; 480g battery
- Bar mount
- 31.8–35mm
- Protection
- IPX7
Choose beam coverage before peak lumens
A broad near field helps you see trail edges and changes in surface. A more focused centre reaches farther ahead. Peak lumens alone do not tell you how evenly the beam is spread or how much output remains once the light warms up. Ride slowly enough to stop within the trail you can clearly see.
Plan runtime around the mode you will use
Maximum output and maximum runtime usually describe different settings. Compare the steady mode you can comfortably ride with, then leave capacity for cold weather, mechanical delays and the journey home. Carry an independently powered backup even when the main lamp has a battery display.
Check the complete kit and mounting
External-battery systems need frame space and secure cable routing. Turn the bars fully both ways and check that the cable cannot catch a knee or enter the suspension. Self-contained lamps simplify fitting but place more weight on the handlebar. Check mount tension before every rough ride.
The Mega Drive offer is light-only, not a Loaded Kit; its charging cable is separate. The Cateye helmet bracket is optional. The Diablo kit includes mounting hardware, but Exposure excludes MIPS Spherical and Integra / Integra Split from compatibility with its supplied helmet mount. Follow both helmet and light manufacturer instructions.
Can you use a trail light on the road?
A powerful off-road flood beam can dazzle other people even when tilted down. Use a suitable road beam for road approaches, lower output early around other trail users and avoid looking directly at people with a bright helmet lamp. A rear light is also useful for mixed road-and-trail rides.
Should you put the brighter light on the bar or helmet?
Usually put the wider, heavier lamp on the bar and a lighter directional light on an approved helmet mount. The two angles help preserve useful shadows while letting you look through corners. A narrow helmet beam alone is a poor substitute for broad trail coverage.
Our verdict
The Ravemen XR6000 is the overall starting point for technical trails. Choose the Lezyne Mega Drive 2400+ if you want a powerful self-contained lamp, the Decathlon FL940 for a lower-cost bar-and-remote setup, or the Diablo as a premium helmet companion. The Trek set is useful when road visibility matters as much as the trail loop.
For the rest of your autumn setup, see our eMTB mudguard guide.