This magnifying lamp is designed as an aid for all kinds of precision applications from health care to precision engineering. Its also ideal for home applications.It comes with a 5-dioptre lens (magnification 2.25 x). A well-balanced, universally jointed arm makes for maximum adjustment. Light is provided by a circular fluorescent tube of 22W that encircles the glass. Mount the device on a table with the clamp.Specifications dioptre: 5 (magnification 2.25x) colour: white colour lamp: cold white colour temperature: > 6400 K energy consumption Ec: 22 kWh/1000h intensity: 1050 lm power consumption: 22 W power supply: 230 Vac spare lamp: 22W , 2630701415 dimensions: arm length: 105 cm width: 24 cm height: 6 cm glass: O 120 mmtehnički podaci:-Velleman VTLAMP2WN. Boja uređaja: Bijelo. Snaga lampe: 22 W. Ulazni napon: 230 V