Since we're at just about at the launch-point of the Holiday season, I wanted to pass on to you one of gifts my wife got ME last year that I use all the time--my HAT LIGHT! The John Deere hat that you see has a light that clips underneath the bill of the cap. (Hat sold separately)
Perfect for power outages of course (our #1 favorite in the wake of the derecho), but also perfect for seeing stuff in all kinds of dark, hard-to-navigate spots like behind the refrigerator. The Hat Light---get one for the man in your life for Christmas 2020.