Luminaire: cast aluminium, black powder-coated, designed as heat sink, with connection cable L 850mm. Gimbal suspension: polymer, black. Luminaire 0°-40° tilt. Mounting ring: Polymer, white (RAL9002). Expanding spring fixing for ceiling thicknesses of 1-25mm. 2-pole terminal block. Includes ERCO control gear, dimmable. LED module: high-power LEDs. Collimating lens made of optical polymer.