Knog Frog Bike Light
Best compact safety lights for urban commuters seeking high visibility.
A classic, minimalist solution for urban visibility that prioritizes ease of use over high-tech features. The flexible design and replaceable batteries make these a reliable, low-maintenance choice for casual riders who need a simple 'be seen' light.
$14.95
More Frog options
Who it's for
- Commuters who frequently swap lights between different bicycles
- Minimalist riders seeking unobtrusive safety gear for urban environments
- City cyclists navigating busy traffic and multi-lane junctions
Who should skip it
- Eco-conscious riders who prefer the convenience of USB charging
- Rural cyclists needing a powerful beam to see the road
- High-frequency riders who prioritize long-term material durability
Performance breakdown
Mounting versatility
Flexible silicone straps attach securely to almost any bike frame component.
Visibility output
Twelve lumens provide adequate urban visibility but lack long-range projection power.
Ease of maintenance
Simple coin-cell battery swaps keep these running without proprietary charging cables.
Weather resilience
Water-resistant housing handles light rain and road spray with ease.
Portability
Compact, lightweight design makes them effortless to stash in a pocket.
Operational simplicity
Intuitive, one-button interface removes all friction from your daily commute.
Key Specs
Brightness
12 Lumens
Visibility Distance
600 meters
LEDs
2
Material
Industrial silicone
Power Source
2x CR2032 batteries
Runtime
80 hours (Flashing), 50 hours (Steady)
Mounting Type
Tool-less silicone strap
Mounting Location
Handlebars, seatpost, and frames
Weight
19g
Water Resistance
Water resistant
Know before you buy
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Ask Metto anything about the Knog Frog Bike Light before you decide.
