With its bulbous shade accentuated with thin vertical lines, the Nelson Pear Wall Sconce (1952) plays with shape and geometry. It features a brushed-nickel steel arm and solid-walnut wall mount; the arm can be adjusted left to right and up and down to deliver light where needed. Operated via an on/off pull chain, the pear-shaped wall sconce is produced in collaboration with the George Nelson Foundation. Provides soft, glowing light. Transparent plastic polymer shade with visible steel infrastructure. Organic shape. Brushed, nickel-plated steel details. Materials: Steel frame with a translucent plastic polymer shade and brushed, nickel-plated steel details Dimensions: 16.75 H x 21 W inches; Shade Dimensions: 12.5 H x 21 Dia. inches Cord Length: 12 feet Weight: 7 lbs Light Source: LED, CFL, or incandescent; E26 base; Max 150W. UL Listed. Bulb (not included) Downloads: Herman Miller Warranty Information