The diffusing element can be adjusted up to 360° for a direct or indirect light. The Led source allows to vary, depending on needs, between a warm or cold light, between the rotation of the spreading element. Available with dimmer integrated into the head. Otto Watt is a wall lamp perfect for the lighting of nightstands or desks. The dimmable led source allows to vary the light intensity in order to not disturb the rest of the person next to us. Otto Watt wall lamp is also available in the edition with a fixed arm.