Lezyne Radar Drive

300 lm
Delivered the day after tomorrow
Only 1 piece in stock
free shipping

Product details

Radar React - the sixth sense for cycling. The smart light system combines a bright rear light with state-of-the-art radar technology. Like an invisible rear-view mirror, it recognises vehicles from up to 150 m away and warns you visually and/or acoustically, either via the Lezyne Radar app on your smartphone or via your bike computer. Thanks to the dual wireless system (Bluetooth and ANT+), you can easily pair the system with the Lezyne Radar app, numerous ANT+ head units or the React Drive front light. Installation is easy and requires no tools: the handlebar mount and various rear light adapters fit all standard handlebars and seat posts (aero profiles are included). The Radar Drive rear light combines a bright rear light with radar technology for maximum visibility in traffic. The short-term warning signal (Alert Flash) is automatically activated when a vehicle approaches. Seven light modes including daytime running light provide up to 300 lumens with up to 20 hours of runtime. The wide-angle optics offer 270° visibility and the robust composite construction is IPX7 waterproof. The Radar Drive rear light is conveniently charged via USB-C. Versatile fastening straps ensure secure mounting; D-shape and aero adapters are included in the scope of delivery.

Key specifications

Power supply
Rechargeable battery operated
USB connection
USB-C
Luminous flux rear light
300 lm

General information

Item number
59955757
Manufacturer
Lezyne
Category
Bike lights
Manufacturer No.
1-LED-43R-V104
Release date
4.7.2025

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
AluminiumComposite construction

Lighting properties

Lighting type
Radar rear light
Power supply
Rechargeable battery operated
Installation location
Seatpost
USB connection
USB-C

Front light properties

Lamp operating mode
Constant lightFlashing light

Front light power supply

Battery life (flashing mode)
20 h

Rear light properties

Luminous flux rear light
300 lm

Rear light power supply

Battery life (full power)
20 h
Battery life (eco mode)
20 h

Origin

Country of origin
Taiwan

Voluntary climate contribution

CO₂ emissions
0.55 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
Aero adapterD-Shape adapter

Product dimensions

Rearlight length
78 mm
Weight
144 g

Package dimensions

Length
14.80 cm
Width
8.80 cm
Height
6.80 cm
Weight
177 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Bike lights» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 23.Fischer
    1.4 %
  • 23.Galaxus
    1.4 %
  • 23.Lezyne
    1.4 %
  • 26.Busch & Müller
    1.5 %
  • 26.CatEye
    1.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Galaxus
    0 days
  • 1.knog.
    0 days
  • 1.Lezyne
    0 days
  • 1.Osram
    0 days
  • 1.Ravemen
    0 days

Return rate

How often is a product of this brand in the «Bike lights» category returned?

Source: Digitec Galaxus
  • 28.XLC
    1.7 %
  • 30.Ravemen
    2 %
  • 31.Lezyne
    2.1 %
  • 32.Fenix
    2.4 %
  • 32.Garmin
    2.4 %
Source: Digitec Galaxus

Translation: machine translated
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Rennrad Radsportmagazin Logo
Rennrad RadsportmagazinSingle testReleaseMarch 2026
  • PositiveFunction
  • PositiveAccuracy
  • PositiveOperability
  • PositiveLuminosity & battery
  • NegativeBracket

Knowing what's coming - the Radar Drive from US manufacturer Lezyne helps with this. In a nutshell, the device replaces the missing eyes at the back of your head. The small device detects cars, motorbikes, etc. approaching from behind from a distance of up to 150 metres. The warning is given directly - visually on the display of the GPS device or smartphone and also by means of an acoustic signal...