An energy-efficient night light which automatically brightens at dusk and switches off at dawn - great for dark hallways and kids' bedrooms. Features and Benefits Great for brightening dark hallways, bedrooms and nurseries, this innovative light automatically brightens at dusk to provide a gentle glow throughout the night. It then automatically switches off at dawn to save energy - in fact, it costs less than 2p a week to run. It's cool to the touch, making it safe for kids' bedrooms, and the long-life LED means there's no need to replace the bulb. Specification Switches on at dusk and off at dawn Energy-saving design Cool to touch LED lasts for 30,000 hours 3-year guarantee Dimensions: H11.5 x W7.5 x D4.8cm Colour: White