I have one of the new LED headlamps. I love it when working in the attic or crawl, it keeps you hands free and not as cumbersome to drag around as the 18v DeWalt. As an ex-coal miner it just feels natural to have a light on your head when you're crawling on your knees. I also have a homemade 500w quartz light stand that I use sometimes. I used a trouble light a few times and after blowing bulbs on the wrong side of the attic a few times I gave up on them.
