Cool Shd Incan Lamp W/ Adj Arm 8in Dia W/ Cast Base-White 8 Diameter shade * Finished in gleaming chrome finish * Features a wide light distribution * Its spring balancing allows you to turn raise lower or tilt the lamp to any desired position * Lamp stays put without adjustment * Desk clamp: 47.5 reach * Caster base is 4 leg 24 and allows 45 reach * Finished in White