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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 Bilby 400 Headlamp has been designed from the ground-up for serious outdoor adventure. It’s powerfully bright, tough, intuitive and sets a new standard for multi-purpose headlamps. “I'd say it's probably the most impressive head torch I've ever used.” Road.cc
The Bilby 400 Headlamp has been designed from the ground-up for serious outdoor adventure. It’s powerfully bright, tough, intuitive and sets a new standard for multi-purpose headlamps. “I'd say it's probably the most impressive head torch I've ever used.” Road.cc
An innovative and award-winning design that champions your needs above all else. Bilby's exceptional balance, comfort and feature-set will impress.
- Powerful beam reaching up to 330 ft
- Waterproof to 3 ft with an IP67 rating
- USB rechargeable via integrated connector
- Multiple light options & electronic tilt-function
- Boost mode for when you really need to light things up
- Battery indicators so you're never caught out
- Easy-clean, anti-odour single-piece silicone strap
- Programmable modes with Knog's Modemaker app
The 5 LEDs on the Bilby are optimally placed for their individual purposes. A Spot beam for distance, two elliptical beams for Mid and Wider angles, a Red light for night light purposes and Downlights for reading.
MODE | MAX LUMENS | RUNTIME |
Boost Right | 400 | 5 hrs |
Boost Left | 240 |
9 hrs |
Spot |
200 | 14 hrs |
Mid |
200 | 14 hrs |
Wide |
48 | 22 hrs |
Red | 7 | 32 hrs |
Reading | 10 | 17 hrs |
For maximum brightness, use Boost Right (both Spot + Mid) to get 400 lumens for an impressive 5 hrs. For the longest runtime of 105 hours, use the Mid LED on the lowest brightness setting.
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.
Bilby 400 Headlamp
So I am bummed I couldn’t order the replacement silicone I needed so i ended up buying a new unit.
It worked great as the previous one did. Used it on a week long bike trip and had no problems
Bright headlight
I bought this long head light it’s really very good.,
I've used a hat torch which was basically like running in the dark. An ayup which could melt power poles at 100m but just a tad heavy on longer runs over 15k. The Bilby struck a really nice balance. Just enough light through darker patches but light enough on the head to be comfy on the long hauls. Long battery life. Good price. Highly impressive unit. Very happy to date.