Product details
The Knog Blinder 4 features four super bright LEDs with a brightness of 44 lumens. Its optimized focus and balanced illumination allow it to remain visible from over 800 meters away. With five modes, it offers a wide range of visibility options. In constant light mode, the battery lasts about three hours, while the Eco-Flash mode can achieve up to fifty hours. Other modes include Fast Flash, Organic Flash 1, and Organic Flash 2, which enhance illumination and increase safety. The lithium-polymer battery is rechargeable via USB.
Luminous flux rear light | 44 lm |
Documents | |
Item number | 415335 |
Manufacturer | knog. |
Category | Bike lights |
Manufacturer no. | 11215-OR |
Release date | 9.3.2013 |
Colour | Yellow |
Exact colour description | Yellow |
Material group | Metal, Plastic |
Material | Aluminium, Silicone |
Lighting type | Bike rear light |
Power supply | Rechargeable battery operated |
Mounting option | Seatpost |
Number of LEDs | 4 x |
Luminous flux rear light | 44 lm |
Lamp operating mode | Almost Flash, Constant light, eco flash, Organic Flash 1, Organic Flash 2 |
Battery type | LiPo |
Battery life (full power) | 3 h |
Battery life (flashing mode) | 50 h |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Protective film |
Weight | 39 g |
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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- 25.Blackburn1.7 %
- 26.Lezyne2 %
- 27.knog.2.2 %
- 27.Reelight2.2 %
- 29.Magicshine2.5 %
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.Fischer0 days
- 1.Infini0 days
- 1.knog.0 days
- 1.Lezyne0 days
- 1.Ravemen0 days
Return rate
How often is a product of this brand in the «Bike lights» category returned?
Source: Digitec Galaxus- 11.M-Wave0.9 %
- 12.Fischer1 %
- 12.knog.1 %
- 14.Infini1.1 %
- 15.Blackburn1.2 %