Accessory code PB66 DALI driver box for Low Voltage track - 75W PB66: DALI driver box for Low Voltage track - 75W Technical description: Box for 75W AC/DC driver that also functions as a ceiling rose for pendant track assembly. Made of extruded aluminium with thermoplastic end caps. Steel ceiling fixing plate. 2P electrical connection cable and steel pendant cable (L 2000 mm) included. Colour: White (01) | Black (04) Weight (Kg): 1 Class I;IP20 EAC