Trek Flare RT
30,44
Trek Flare RT
SKS Infinity Universal
22,87
SKS Infinity Universal
Garmin Varia RTL515 Rearview Radar
142,26
Garmin Varia RTL515 Rearview Radar
Sigma Nugget II Flash
9,10
Sigma Nugget II Flash

Compare Products (4)


Trek Flare RT
SKS Infinity Universal
Garmin Varia RTL515 Rearview Radar
Sigma Nugget II Flash
Trek Flare RT

30,44

View product
SKS Infinity Universal

22,87

View product
Garmin Varia RTL515 Rearview Radar

142,26

View product
Sigma Nugget II Flash

9,10

View product

This is what our customers think

Reviews
Pros
Visibility (13x)
Compact (12x)
Size (10x)
Small (9x)
-
Safety (12x)
Long battery life (7x)
Easy to use (5x)
Good visibility (4x)
Easy to attach and remove
Small and light
Battery life about according to specification
Price/quality
Cons
pricey (8x)
No (6x)
High price (4x)
Not yet discovered (3x)
-
Pricey (10x)
No (5x)
Expensive (3x)
Battery life (3x)
No bright light for daytime use
No
No instructions in french.
Attachment a little short

According to the product specialist

Pros
Ideal city and day light: visible up to 2 km in the brightest flash mode.
Easy to pair with your Garmin and Bontrager ANT+ devices for turning on and off or to check the battery status.
The Quick Connect bracket makes it easy to mount and remove from your handlebars.
The light sensor adjusts the brightness to your surroundings.
Thanks to COB LED technology, this rear light provides an even, bright luminous flux of 30 lumens.
Easy attachment to your SKS Infinity carrier.
You can also mount this rear light on your seat post or seat stays.
Features an economy switch and charging indicator.
The Varia RTL515 Rearview Radar bike light warns you about traffic coming up from behind and makes sure you're seen, day and night.
The RTL515 comes equipped with ANT+ and Bluetooth, enabling you to connect the Rearview Radar with your Edge cycling computer, Garmin smart watch, smartphone and even some bike computers from other brands.
The battery lasts up to 16 hours, so you won't have to worry about the Varia RTL515's battery level while you're on the road.
Can also be mounted on D-shaped, aero and round seat posts thanks to the new mounting system.
With the Sigma Nugget II Flash, you are visible from up to 400 metres behind you. Traffic approaching from your sides can also see you very well.
USB rechargeable, so no need to change batteries.
Weighing only 24 grams, this rear light is super lightweight.
Cons
The daytime running light mode can blind other road users if you use it in the dark.
Does not have different modes, such as a flashing light mode.
The Varia RTL515 Rearview Radar only works with a few types of cycle computers from other brands.
As the maximum battery life is 8 hours, the light will have to be recharged rather frequently.

Specifications

Connector plug
USB
USB
Power Source
Internal Battery
Internal Battery
Internal Battery
Internal Battery
Amount of lumen
90
30
Weight
40 grams
30 grams
71 grams
22 grams
Max. Battery Life highest mode
4 hours
5 hours
6 hours
2 hours
Max. battery Life lowest mode
13 hours
5 hours
16 hours
8 hours
StVZO certification
No
Yes, StVZO approved
No
Yes, StVZO approved
Mount(s)
Elastic Band / Strap
Elastic Band / Strap
Elastic Band / Strap
USB rechargeable
Yes, Micro-USB
Yes, Micro-USB
Yes, Micro-USB
Yes, Micro-USB
Flashing Mode
Yes
No
Yes
Yes
Number of Modes
2
1
2
3
Compatibility
Yes, with cycling navigation with Bluetooth/ANT+
None
Yes, with cycling navigation with Bluetooth/ANT+
Yes, with Garmin Varia app
None
Light Output in Lumen
Being seen in urban environment: 0 - 100 lumen
30 lumen
65 lumen
Being seen in limited lighted environment: 100 - 400 lumen
Smart Bike Light
Yes
No
Yes
No
Light Type
Detachable light
Fixed light
Detachable light
Detachable light
Colour
Black
Black
Black
Black
Daytime running lights
Yes
Yes
No
Brake light feature
No
No
No
No
Mounting location
Seatpost
Pannier Rack
Seatpost
Seatpost
Battery indicator
LED
LED
LED
LED
Lateral visibility
Good
Better
Good
Better
Radar feature
No radar function
No radar function
Rear light with radar function
No radar function
Water resistance
IPX7: immersion-proof
IPX7: immersion-proof
IPX4: protected against splashing water
Camera function
No camera function
No camera function
No camera function
No camera function