This flashlight uses LED bulbs, which give brighter light and longer battery life than "old" incandescent bulbs. It is easy to mount on the walker frame, no tools required; it should work with any walker that has 7/8" or 1" tubing. The light itself can rotate freely (no limits) so you can aim it at any angle. I am it slightly down, to avoid shining it into the eyes of people, and to light up the floor better.
It's wonderful for late night bathroom trips without waking your sleeping partner. I also no longer have to turn on the hall lights; the flashlight gives a nice broad light which covers the whole area in front of me and beside me.
I used to try holding a conventional flashlight in one hand while also holding on to the walker with the same hand; boy was that hard! And the light never went where I wanted it to go. This light is SO MUCH EASIER TO USE!
HIGHLY RECOMMENDED for an in-the-house walker!