Mingkeda LED Table Desk Lamp, Swing Arm, 5-Level Dimmer, Touch Control, Silver TOUCH CONTROL: Touch or slideyourfingertoadjust5levelbrightness VISION FRIENDLY LED LAMP: No flickering, anti-glare, and no ghosting protects your vision and reduces eye fatigue. MUTLI ANGLES DESIGN: The lampshade can be adjusted vertically in 180, horizontally in 180, lamp pole adjusted in 90, makesitafullyadjustablelightdirection. LARGE MODERN STYLE: It stands 20.5 inches tall and has a 7 x 9 inches sturdy base, weighs 3 pounds, 9 ounces. Dont have to worry about this lamp getting knocked over. ENERGY SAVING: Lower power consumption & Long life span 50,000 hrs, compared to traditional incandescent lamps, the LED brings the same level pf brightness but consumes 80% less power.