The Bilby 400 Headlamp is “the world’s most powerful silicone headlamp”, designed from the ground-up for serious outdoor adventure.
It’s innovative and award-winning design champions your needs with its powerfully bright LEDs, tough and durable construction, and intuitive use. The Bilby 400 is waterproof, dustproof, and will suit the most serious outdoor enthusiast in the most demanding of situations.
Multiple LED Options
The Bilby 400 uses give optimally placed LEDs, each serving a unique purpose.
Integrated USB Connector
No cables to lose or break. To recharge the headlamp, simply plug the removeable lighting pod into a USB-A port.
Unique Pod Chassis Design
The removeable pod chassis is packed with advanced optics, allowing for various beam widths and elevations.
Matte Silicone Finish
The Bilby''s body and strap are moulded in matte finish medical grade silicone that's durable and odour resistant.
- Powerful beam reaching up to 100 metres
- Waterproof to 1 metre 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
|Max. Light Output
|4 in each mode
|Light Output Range
|High: 400, Low: 7
|Red Light Mode
|Adjustable with electronic tilt
|Up to 100m (330ft)
|High: 105 hrs, Low: 5 hrs
|Fits 30-66cm head circumference
|Yes (integrated USB-A connector)
|25 x 15 x 3cm
|Yes, IP67 rating
|3.8v 880 mAh Li-Ion
|-20 to 50°C
|Transparent medical grade silicone
|Optimum Charging Temp
|20 to 22 °C (Room Temperature)
Contact us within 30 days of receiving your goods to request a refund or exchange if products are eligible (see: Return Policy).
All packaging or products must be in their original, re-sellable condition.
Outlet sales are final and can only be returned for exchange. Items found faulty or under warranty will be replaced or refunded.
Some special condition products are labelled as No Refund & Exchange Products. Sale of these items are final and are not eligible for neither refunds nor exchanges.
For safety reasons, K2 cannot accept returns on climbing equipment, socks, underwear and some other products unless faulty.
Please check out our refund policy if you need more information.