Does your dad like the great outdoors? If so, he probably needs a good flashlight. Charged by the sun, the BoGo flashlight is energy efficient and will save your dad from purchasing expensive batteries. The extra benefit is that with each purchase, a BoGo flashlight will be given to someone in Haiti, who will then not have to spend money on candles or kerosene. And that can make a big difference.
Purchase a BoGo flashlight here. A mini BoGo costs $29.99 and the Bogo Light SN2 costs $59.