Lezyne Femto USB Drive
28,96
Lezyne Femto USB Drive
BBB Cycling Stud 33 Combo BLS-144
30,41
BBB Cycling Stud 33 Combo BLS-144
Trek Ion 200 RT / Flare RT
77,31
Trek Ion 200 RT / Flare RT
Trek Ion Pro RT / Flare RT
135,32
Trek Ion Pro RT / Flare RT

Compare Products (4)


Lezyne Femto USB Drive
BBB Cycling Stud 33 Combo BLS-144
Trek Ion 200 RT / Flare RT
Trek Ion Pro RT / Flare RT
Lezyne Femto USB Drive

28,96

View product
BBB Cycling Stud 33 Combo BLS-144

30,41

View product
Trek Ion 200 RT / Flare RT

77,31

View product
Trek Ion Pro RT / Flare RT

135,32

View product

This is what our customers think

Reviews
Pros
Small (2x)
Easy to assemble (2x)
Long battery life (2x)
Rechargeable (2x)
Good light
Visibility
Easy to detach
Lightweight (8x)
Small (7x)
Compact (6x)
Easy to attach (4x)
Battery life (3x)
Brightness (3x)
Compatible with Garmin (2x)
ANT+ connectivity (2x)
Cons
Detachable "elastic band
No for now
Loose rubber bands not convenient
Battery dies in 2 days if not used
No
Price (10x)
No (4x)
High price (2x)
Battery life (2x)
No (3x)
Poor QA
Micro USB
Bricked by double tapping power button

According to the product specialist

Pros
The Wide Angle Optics lens provides 180° visibility. The light is also visible from the side, making you more visible to surrounding traffic.
The Femto USB Drive is waterproof with an IPX7 rating. So you can safely leave your light on your bike when it rains.
The Lezyne Femto USB Drive headlight can operate for up to 20 hours, the rear light for up to 15 hours.
With a light output of 130 lumens, the Stud is perfect for use in the city or on illuminated bike paths.
The Stud does not blind oncoming traffic.
The lens of the Stud partly runs through the side of the lamp. This makes you more visible to traffic approaching from the sides.
The BBB Spot rear light can be mounted almost anywhere thanks to the two included mounts; your seatpost, saddlebag, backpack and even clothing.
When the battery of the BBB Spot is running low, the lamp switches to flash mode. This increases battery life by up to 2 hours.
Ideal for use in urban environments: visible up until 2 km (1.2 mi) in the brightest setting.
Using the ANT+ signal, you can swiftly pair both lights to other Garmin and Bontrager devices.
The integrated light sensor automatically adjusts the brightness to the environmental light level.
The Ion Pro RT headlight has plenty of power to illuminate your every road and path.
You'll be visible from up to 2 kilometres away with the Flare RT rear light at its brightest setting.
Both lights are equipped with ANT+. This allows you to easily connect the lamps to your other Garmin and Bontrager devices with ANT+.
You also won't have to worry when cycling in wet weather, because the these lights' USB ports are waterproof.
Cons
With a light output of 15 lumens, the Femto USB Drive headlight does not provide enough light to see a lot on poorly lit or unlit cycle paths.
The Stud is not suitable for use in the forest or on unlit cycle paths; the light output is too low.
The headlight has insufficient power to light up the road, so it's less suited for dark, rural areas.
The headlight does not come with mounts for clothing or backpacks.

Specifications

Power Source
Internal Battery
Internal Battery
Internal Battery
Weight
97 grams
Max. Battery Life highest mode
4,5 hours
3 hours
1,5 hours
1,5 hours
Max. battery Life lowest mode
20 hours
5 hours
14 hours
6 hours
Charging Time
2:30 hours / min
2 hours
4 hours
4 hours
StVZO certification
No
No
No
No
Mount(s)
Elastic Band / Strap
Elastic Band / Strap
Elastic Band / Strap
Elastic Band / Strap
Band Clamp
Head Mount
No
No
No
No
Helmet Mount
No
USB rechargeable
Yes, Micro-USB
Yes, Micro-USB
Yes, Micro-USB
Yes, Micro-USB
Flashing Mode
Yes
Yes
Yes
Yes
Number of Modes
3
3
5
5
Replaceable Battery
No
No
No
Compatibility
None
ANT+
ANT+
Light Output in Lumen
Being seen in urban environment: 0 - 100 lumen
Being seen in limited lighted environment: 100 - 400 lumen
Being seen on unlit roads: more than 800 lumen
Smart Bike Light
No
No
Yes
Yes
Light Type
Detachable light
Detachable light
Detachable light
Detachable light
Colour
Black
Black
Black
Black
Daytime running lights
No
No
Yes
Yes
Type Light
Set
Mounting location
Seatpost
Handlebar
Seatpost
Handlebar
Seatpost
Handlebar
Seatpost
Handlebar
Amount lumen front light
15
130
200
1300
Amount lumen rear light
05
04
Bike lights to
Be seen:
0-250 lumens
Be seen:
0-250 lumens
Be seen:
0-250 lumens
Maximise illumination:
1000+ lumens
Radar feature
No radar function
No radar function
No radar function
Water resistance
IPX7: immersion-proof
IPX4: protected against splashing water
IPX5: protected against spraying water
IPX7: immersion-proof
IPX4: protected against splashing water
IPX7: immersion-proof
Camera function
No camera function
No camera function
No camera function