High/Low/Off button on the fixture head. Timer function for 4 or 8 hrs. cULus listed, Dry location. The lamp was designed by Nendo design studio of Japan and designer Oki Sato. NJP Table is a new interpretation of the classic architect lamp. Its simple and honest look bares the lamp's functional components, and makes it self-explanatory in its expression. The lamp's applications have been considered in every detail: The two joints on the arm offers great flexibility making it easy to set the lamp position. As an added touch, the springs are exposed in the arm joints, and contribute to the lamp's decorative expression. In the same way, the rear shade opening towards the arm provides stepless adjustment of the head and ventilation for the LED units.