The Maxxima nightlight employs LED (Light Emitting Diode) technology which is revolutionizing the lighting market. Since LEDs consume 10 percent of the energy of incandescent lamps, this Night light should cost no more than sh.25 cents a year to operate when used an average of 10 hours a day. Use it in bathrooms,kitchens, senior living quarters, vacation homes, etc. The LED in this light gives off an agreeable comfortable sky blue glow. Features: Photoelectric eye turns light on at dusk and off at dawn Sky blue light No bulb replacement Save money on energy & bulb replacement Costs .25 cents per year to operate No heat from lamp Spread beam optics for maximum illumination LED rated at 100,000 hours 11.5 years continuous use-10 hours per day Versatile use Consumes 10 percent of the energy of incandescent 360 degree rotating head for directional illumination 110V Operation Only - 4 Pack