Needless to say, once you have guided the wrench to the right nut, the light will be blocked because of how it was constructed, but that is not a problem since you would face most trouble in the guiding part if there is not enough light to go around. The LEDs can be manipulated in two modes – high or low beams just like your vehicle, and you can also set it to flash just in case of an emergency.
Each $99.95 purchase also comes with a recharging dock that stands upright, or you can opt to have it remain hung on the wall. I guess this solves the issue of what to get dad for Christmas, no?