Operating off easy-to-use, touch-sensitive controls, this Adjustable Desk Lamp with Dimmer is perfect for quick, versatile lighting. Modern, 4.5-watt lamp features a fully adjustable head and arm, allowing you to easily position a light zone. Dimmer function lets you customize lighting with three brightness levels. Flicker-free light zone is clear of shadows, halos and troublesome glares. Cost-efficient LEDs last up to 25,000 hours and use 85 percent less energy than incandescent lamps.