The Limelite uses a space age lighting material that is totally cool to the touch, so there's no danger of burned fingers when curious little hands go exploring. And, there are no bulbs to replace. The Limelite measures a slim 1/4 inch, making it difficult for children to pry away from the wall, reducing the risk of electrical shocks. The Limelite operating 24 hours a day - seven days a week, uses just pennies worth of electricity per year. It more than pays for itself with the money you'll save in electricity. And by saving electricity, you're helping to conserve our natural resources. The Limelite emits a soothing green glow across its entire surface. Since it doesn't have a point light source, it's much easier on your eyes. The Limelite has a contemporary design that blends with any decor. It is, of course, perfect for the bedroom and bath, but use it as well to illuminate those high traffic areas such as hallways and living rooms. The Limelite packs easily for trips away from home. Its familiar glow will make unfamiliar hotel rooms safer to move around in at night. The Limelite comes with a lifetime guarantee. If it ever fails, return it to us and we will replace it.