Product dimensions: Height: 16', Cord length: 11' 6'; Good to know: Clamping range up to 1 1/4', Built-in LED light source, Energy consumption: 3.0W, LED life time approx. 20,000 hours, Light color; warm white (2700 Kelvin), May be completed with other lamps in he same series; Care instructions: Wipe clean with a damp cloth, Wipe dry with a clean cloth; Product description: Arm: Steel, Paint, Shade: Aluminum, Powder coating, Clip: Polycarbonate plastic; Designer: A Efverlund/J Jelinek