This product is real nice. I've got one in the living room, kitchen, side office at home and in the bedrooms of the residence. No more looking around for illumination after dark, in a storm or getting the pets out. The colors are impressive and several sets have been given to the grand children for lighting after dark. The batteries I use are rechargable. Just don't knock the flash light around to possibly cause the problem of knocking the connection wire loose at the bulb end on to the interior contact point behind the bulb plate.