Nylon body and black painted die-cast aluminium heat sink. Nylon body and black painted die-cast aluminium heat sink. Passive heat sink cooling system. Passive heat sink cooling system. High efficiency LED Chip on Board Ra84. Ra97 on request. Wall Washer optic with a matt external reflector. Electronic or DALI driver included. Emergency kit with a 3h battery available as an accessory. 220-240Vac 50/60Hz.