My Knog head torch is invaluable. I use it all the time - it's just easy to use. Light, comfortable, super bright, high and low beam - perfect for my needs. Highly recommended.
Wonderful headlamp, very comfortable to wear for extended period, great battery life.
The head torch is bright, with lots of lighting options. However the stiff part under the light, that goes against the forehead is quite long, and for me I find this less comfortable than competing smaller head torches that have a smaller contact area and are more flexible.
I've had lots of headlights over years (across the Kathmandu and Bunnings spectrum). The Bilby is outstanding. I love the control over brightness across all modes. Having directional lights (forward, down and task) and the infrared light (for wildlife and so you don't shock yourself into wakefulness on that middle of the night stroll) is awesome and beyond any other headlight I've seen. That functionality comes some memory required to unlock the unit and then select the mode and brightness - but that might be age. And while re-charging is one reason you'd choose this headlight, it means you can't just drop some fresh batteries in. I misplaced it recently and thought that I'd definitely replace it.
This light is the best light I've ever put on my bike. The battery life is longer than any other light I own. I recommend this Headlamp.