Kids love having KosherLamps in their rooms just as much as adults do. The Kosher lamp uses an innovative design that turns allows one to brighten and darken a room on Shabbat. Turn the cover to allow the lamp to be revealed. Light doesn't leack through and the updated design allows for 2X as much light. Includes 15 Watt compact fluorescent bulb. Safety Note: The KosherLamp uses a special, energy-saving light bulb called a Compact Fluorescent Bulb. (Also called Compact Fluorescent Lamp or Energy Saving Bulb). Do NOT use regular or halogen bulbs in the KosherLamp as these will overheat and present a fire hazard.