Magnifying lamp, floor lamp, table lamp or clamped - all in one. Excellent for embroidery and other detailed work. The lamp arm is flexible and adjustable. The height can be adjusted between 125-150 cm. Large and clear magnifying glass (magnifies to twice the size) with built-in light, 21 LED bulbs for maximum illumination within a small zone: brightness of 170 lumens with colour temperature of 6000 Kelvins – which produces a cold blue light, bringing out small details, outlines and shadows. The LED bulbs have a total lifespan of about 20,000 hours. Alternative power supply - for electricity or batteries 4x C batteries (batteries not included). Instructions included in the package.