TRAIL ARTIS 2 MATRIX MOUNTING RAIL LIGHT INSERT made of aluminium, black, similar to RAL 9005,high-efficiently vacuum deposited synthetic reflector beam double asymmetric, light output direct, swiveling 350°, tilting 30°, with converter, max. 1050mA, dimmability: DALI, through wiring 7-polig, adapter/ceiling base black, IP20 with the option of attaching the Lightguider for lighting the 3rd level and 3-level electrically adjustable floor matrix