Lezyne Femto USB Drive
25,95
Lezyne Femto USB Drive
Knog Plus Twinpack
31,95
Knog Plus Twinpack

Lezyne Femto USB Drive vs. Knog Plus Twinpack


Lezyne Femto USB Drive
Knog Plus Twinpack
Lezyne Femto USB Drive

25,95

View product
Knog Plus Twinpack

31,95

View product

This is what our customers think

Reviews
Pros
Small (2x)
Battery life (2x)
When attached they are secure
Sufficient light for around town
Super bright (3x)
Bright light (3x)
Easy to charge (3x)
Easy attachment (2x)
Cons
Loose rubber bands not convenient
Battery dies in 2 days if not used
Loose rubber band
Too many modes of light
No (2x)
Not weatherproof
Barely lights your path
Empty quickly

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.
The Knog Plus will last up to 40 hours in the "Eco Flash" mode. Long enough to stay visible all night.
With the handy integrated clip you can also easily attach the lamp to a pannier, backpack or even your socks.
The two straps included in the delivery allow the Knog Plus to fit round and oval stems and seat posts from 22mm - 32mm.
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.
With 40 lumens, the lights don't illuminate your surroundings. The Knog Plus's main purpose is to be seen by other road users.

Specifications

Power Source
Internal Battery
Internal Battery
Max. Battery Life highest mode
4:30 hours / min.
2 hours
Max. battery Life lowest mode
20 hours
40 hours
Charging Time
2:30 hours / min
4 hours
StVZO certification
No
Mount(s)
Elastic Strap
Elastic Strap
Clip
Head Mount
No
No
Helmet Mount
No
No
USB rechargeable
Yes, Micro-USB
Yes, USB-A
Flashing Mode
Yes
Yes
Number of Modes
3
5
Replaceable Battery
No
No
Light Output in Lumen
0 - 100 lumen
0 - 100 lumen
Smart Bike Light
No
No
Colour
Black
Black
Daytime running lights
No
No
Amount lumen front light
15
40
Amount lumen rear light
05
20
Lightning to
Be seen:
0-250 lumens
Be seen:
0-250 lumens