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Lumens are a measure of the total amount of visible light from a light source. The higher the lumen rating the “brighter” the light will appear.
The rebirth of an iconic bicycle light, the Frog Bike Light Set: bright, versatile & fun. A design that millions of riders around the world have come to love. Powerful enough for everyday commuting or used to complement an exisiting lighting set-up.
The rebirth of an iconic bicycle light, the Frog Bike Light Set: bright, versatile & fun. A design that millions of riders around the world have come to love. Powerful enough for everyday commuting or used to complement an exisiting lighting set-up.
Taking cues from Knog’s more advanced lights, Frog is designed with Chip on Board LED technology, enabling a high intensity light that's compact, low profile and packed with features.
- Punchy 40 lm front & 20 lm rear output
- Integrated flexible mounting system
- 9 eye-catching modes
- Water resistant with IP65 rating
- Super lightweight at just 20 grams
- USB-C rechargeable (cable not included)
- Curved lens provides side illumination
- Battery level indicator
- Great runtimes
- Simple one-button operation
- Available in 6 fun-loving colours
Front:
MODE | LUMENS | RUNTIME |
High |
18 |
4 hrs |
Low |
3 |
20 hrs |
Side Flash |
27 |
5 hrs |
Full Bright |
40 |
10 hrs |
Back To Front |
12 |
18 hrs |
Front To Back |
17 |
8 hrs |
Side To Side |
17 |
7 hrs |
Rotation |
17 |
18 hrs |
Eco |
10 |
80 hrs |
Rear:
MODE | LUMENS | RUNTIME |
High |
7 |
3 hrs |
Low |
1 | 15 hrs |
Side Flash |
11 | 4 hrs |
Full Bright |
20 |
7 hrs |
Back To Front |
5 | 13 hrs |
Front To Back |
8 | 6 hrs |
Side To Side |
6 | 5 hrs |
Rotation |
6 | 13 hrs |
Eco |
4 | 60 hrs |
Free shipping to Continental USA on orders over $50 and just $6 on orders under $50. We'll ship it asap, and have it delivered within 2 - 4 business days.
Returns & Exchanges
We stand behind everything we make and want you to be happy. If for any reason you're not satisfied with your purchase, return it within 30-days for a full refund. We'll even pay the shipping. For more information, please see our Returns & Warranty page.
Shipping on Knog's US website is available to Continental USA customers only. If you're shopping from another location, please visit our international store.
Frog Bike Light Set
I'm always forgetting my lights so keeping these attached to my bike or in my bag does not take up space and they aren't something that are much of a target for thieves. The new updated design and modes and runtime are so appreciated. Such a tiny, unexpected sleeper powerhouse!
Fantastic lights. Love the ease of attachment and removal and their small footprint. I had the previous battery-powered versions, and they were great, but these are brighter, feel sturdier, and the fact that they’re rechargeable is a true deal-sealer. 10/10, would buy again. Can’t recommend ‘em enough.
We use these lights for our boys’ bikes and they are great for illuminating their way. We have a pretty mellow street for cars but the boys can be seen from afar with these lights so we have a better peace of mind when they use them.
Light is the bomb!