Perfect for professionals, students and instructors the Architect"s 5-watt LED desk lamp by Newhouse Lighting is engineered and designed to bring your desk or work area into the 21st century without breaking the bank. LED Lighting is the future of lighting as LED lights consume up to 90% less power while putting out the same amount of lumens (light). LEDs emit virtually no heat (due to their efficiency) hence no more sweating under your old inefficient desk lamp. This LED desk lamp by Newhouse Lighting glows at a very warm and soft 3,200K, maintains and on/off switch in the base and is ETL certified. Consuming less energy equals reduced power bills. It"s time to start working or studying more efficiently. (Note: the bulb is not replaceable, but at 35,000 hour rated life runtime, who cares.).