Rotating and swivelling LED ceiling light Q Four TT Minimalist yet highly functional. The Q Four TT LED downlight consists of a cubic surface-mounted aluminium housing with gently rounded corners. The lower half acts as a lampshade and houses four energy-efficient LEDs, the brightness of which can be regulated via the wall switch in combination with a trailing or leading edge phase dimmer (not included). The light element can also be rotated and swivelled, allowing it to be moved into the desired position to illuminate specific areas in the room. With the premium products from German manufacturer Nimbus, you can rely on contemporary design and quality made in Germany that is built to last.