Lezyne Femto USB Drive
24.00
Lezyne Femto USB Drive
Knog Blinder Light Square
From 30.10
Knog Blinder Light Square
Knog Plus Twinpack
27.50
Knog Plus Twinpack

Lezyne Femto USB Drive vs. Knog Blinder Light Square vs. Knog Plus Twinpack

Lezyne Femto USB Drive
Knog Blinder Light Square
Knog Plus Twinpack
Lezyne Femto USB Drive

24.00

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Knog Blinder Light Square

From 30.10

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Knog Plus Twinpack

27.50

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This is what our customers think

Reviews
(20)
(3)
(30)
Pros
Small (2x)
Battery life (2x)
When attached they are secure
Sufficient light for around town
Optics
Taillight very bright and you are seen very far
Small and quickly attached.
Light
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
Short visibility maximum 15 meters.
Usb input can wear out
Can fall off bike
Lacks an angle to compensate for seat post angle
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.
Compact lighting for high visibility on lit cycle paths in and around the city.
The light comes with two silicone straps to ensure it fits most handlebars with a 22-27 mm or 27-32 mm diameter.
The battery indicator lets you know when to recharge the battery.
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.
Not powerful enough for use in unlit areas.
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
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
4 hours
StVZO certification
No
No
Mount(s)
Elastic Strap
Elastic Strap
Elastic Strap
Clip
Head Mount
No
No
No
Helmet Mount
No
No
No
USB rechargeable
Yes, Micro-USB
Yes, USB-A
Yes, USB-A
Flashing Mode
Yes
Yes
Yes
Number of Modes
3
2
5
Replaceable Battery
No
No
No
Light Output in Lumen
0 - 100 lumen
0 - 100 lumen
Smart Bike Light
No
No
No
Colour
Black
Black
Black
Daytime running lights
No
No
No
Type Light
Set
Head light
Rear light
Amount lumen front light
15
40
Amount lumen rear light
05
20
Lightning to
Be seen:
0-250 lumens
Be seen:
0-250 lumens
Be seen:
0-250 lumens
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