Nite Ize (niteize.com) makes at least one push-button tailcap for AA Maglites, along with 1-watt LED upgrades. REI carries a combo of the "IQ switch" and LED (item 760026) for $20: They also have a ...

Maglites are fantastic flashlights, with a build quality and weightiness that feel just as good as being able to illuminate a dark room. But what if you can swap in an LED bulb yourself and make it ...