A reassuring night light for comfort and safety with a convenient socket to replace the used socket. Convenient socket to replace the used socket. Built-in dusk to dawn sensor ensures it only activates during hours of darkness. Low cost - less than 30p per year. A reassuring night light for comfort and safety. For use throughout the home in nurseries, bedrooms, hallways and kitchens. (not included) and (not included). WARNING(S): Only for domestic use.