Arm made of metal, lamp head made of plastic, adjustable in both rotation and tilt, good illumination, space-saving and handy, 14 built-in LEDs, the LED lamps cannot be replaced, LED lifespan approximately 50,000 hours, energy consumption 4 kWh / 1,000 hours, 3000 Kelvin (warm white), arm length 370 mm, height in normal working position 380 mm, stable plastic base with weight insert and desk-protecting pad, illuminance 1340 Lux (measured 340 mm above the work surface), energy type D, delivered assembled. Price includes VAT. Sustainability eco:plus: designed to be disassembled, recyclable, maximum recycled content of waste after use 25%.