I got the most amazing headlamp from Don for Christmas. It is the Black Diamond Icon. 200 lumens and I can see 100 yards across the road. It is better than my large spotlight that is on my deck shining down into the dog yard. This will be a great light to night ski or run with. I have never had a light so bright and with a huge range. It has a separate battery pack for the 4 batteries, but it all fits on bands around my head and I barely notice the separate case. Will be interesting to see how long the batteries last using the spot light versus the smaller lights that are available on it. It is easy to operate and just took a quick read of the directions to figure out the light combinations.