H 45 cm, base Ø 19 cm. Arm, base and head in ABS. 5 adjustment positions for the light intensity and the colour of the light with a sensor switch on a base. Foldable reflector, swivel arm. Clock function, calendar, alarm, alarm clock and digital thermometer. USB plug. 2 colours to choose from. Led integrated in the lamp. Average lifespan 50,000 hours, or about 50 years of use.