LED Reading Black Desk 21' Tall,Fluorescent light,Bright White Eye-Care LED Desk Outlet Lamp, Clamp Light,5W,Flexible Gooseneck, Simple Switch Control Bright White, Max wattage,4.8W 250 Lumens,80% energy savings Cord Length 72' Rotary on/off 50,000 hrs (approx) LED life expectancy