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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 Run 400 Headlamp is the perfect trail-side companion for runners looking to see & be seen. This powerful running headlamp also features a translucent, one piece silicone strap that allows the red side illumination LEDs to shine through, creating a bright halo-effect.
The Bilby Run 400 Headlamp is the perfect trail-side companion for runners looking to see & be seen. This powerful running headlamp also features a translucent, one piece silicone strap that allows the red side illumination LEDs to shine through, creating a bright halo-effect.
Bilby Run 400 features 7 pre-programmed modes with run times reaching past 100 hrs, and is also fully customizable using Knog's ModeMaker app.
Bilby Run has been designed by runners for runners, and has a feature set that will impress.
- Zero-bounce design for the ultimate running comfort
- Powerful beam reaching up to 330 ft
- Multiple light options & electronic tilt-function
- Red-light halo effect for even better visibility
- Waterproof to 3 ft with an IP67 rating
- USB rechargeable, cable-free charging
- Easy-clean, anti-odour single-piece silicone strap
MODE | MAX LUMENS | RUNTIME RANGE |
Boost Right | 400 | 5-60 hrs |
Ambient R | 200 | 14-105 hrs |
Ambient L | 48 | 22-98 hrs |
Spot | 200 | 14-105 hrs |
Red LED | 7 | 32-103 hrs |
Reading | 10 | 17-75 hrs |
Free shipping within US mainland 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 US mainland customers only. If you're shopping from another location, please visit our international store.
Pros of the headlamp are the price, Halo effect on the headlamp to be visible to other users and the sheer power it can produce. Perhaps the biggest negative is the FL1 setting that automatically dims the headlamp without prompting, which is really annoying when on the trails (and needs to be turned off via Modemaker App). Also, I think the headlamp could have fewer options, i.e. be simpler, and still be a better headlamp (less is more, especially when you're super tired and don't want to be fiddling around to find the right setting). I understand the Modemaker App, but the fact this even required perhaps suggests it's a bit too complicated
Buttons are hard to press. So many settings it becomes confusing. It's great once you have it to where you want it but getting to that is not intuitive at all.
Hi Jennifer, thanks for the feedback & we hear you, the modes can take a little getting used to. However, a key feature of Bilby 400 is that it's compatible with Knog's Modemaker App (download from our website). Using the app, you can program the Bilby modes from home. Chose those you want, and nothing more. You could strip it right back to one mode if you'd like. It really is a game changer if you want simplicity. With regard to the buttons, these shouldn't be noticeably hard to press - there could be an issue there. These things happen from time to time with electronics. If it's driving you nuts, we offer a 30 day free returns policy & a 2 year product warranty - so get in touch with our customer service team by emailing hellousa@knog.com.au and they'll help you out.
This is an excellent running head torch option. It stays on securely and is not bulky at all. They customisable options are very handy which makes operation very easily.
I am going to run the UTMB here in August and will try the Knog lamp to see if it hold for approx 25-28 hours. bad you cant buy xtra batteries.
Lightweight, intuitive to use, no batteries, I love this torch