EQUO LED DESK LAMP features a discreet counterweight design for feather-light adjustability. One finger is all you need to adjust the floating arms position, and the tilting head stays at whatever angle you set when the arm is raised or lowered. The touch strip is located on the stem for easy access. Slide your finger along the strip to dim gradually, or touch anywhere on the strip to jump directly to any brightness, including off. The luminaire head is rotatable in 180 degrees and is detachable for easy replacement. The LEDs used last 50,000 hours and consume only six watts in total. Compatible with optional occupancy sensor.