Bell & Howell Lamp lets the sunshine In! Full-spectrum bulb simulates natural daylight which will help reduce eyestrain and brighten your mood. Clear, easy-on-the-eyes lighting is great for reading, writing or working on a computer because it doesn't create glare. Goose-neck lamps include 27 watt bulb that lasts up to 5000 hours (and gives as much light as an ordinary 150 watt bulb). UL-listed.