Contemporary style meets efficient flexibility with the Catalina Lighting Tensor 22.13" LED Adjustable Desk Lamp & Clamp 2pc Set, Black. Designed in a black matte finish, this LED Desk Lamp 19643-001 offers an interchangeable base (standard or clamp-on) with an adjustable body. Its sleek design rewards users with style, complimenting a desk, nightstand or workbench wonderfully. In addition to flexibility, its integrated LED has three Color Temperature Control settings: Natural Daylight, Neutral White Light and Soft White. The Natural Daylight color setting is the coolest and bluest, helping to reduce eye fatigue, while increasing focus and alertness for peak performance. The Neutral White Light color setting is an ideal middle ground –not yellow, too bright or too blue, it creates a comfortable setting for general household tasks and everyday living. While the Soft White (or Warm White Light) color setting creates a relaxing environment without being too bright or intense. Because it is least impactful to your sleep schedule, the Soft White setting is ideal for winding down as you prepare for bed. Tensor, the market leader in functional lighting since 1959, extends a 1-year limited warranty against defects in materials and workmanship. Uses one 7.8W LED light bulb (included). Cord length: 80-in. Dimensions: 23.5"H x 6.25"W x 19.69"D. Weight: 4 lbs.