The luminaire is made of cast aluminium, designed as heat sink, with connection cable L 500mm. Fixing springs for ceiling thicknesses of 1-40mm. 4-pole terminal block. Includes ERCO DALI control gear. LED module: high-power LEDs. Lens system made of optical polymer. Anti-glare cone with covered mounting detail: polymer, black. Optical cut-off 30°. Dimming possible via commercially available push-buttons (Push Dim). The luminaire is protected on the room side against splashing water.