3. Recessed Wallwashers & Downlights controlled by Master Switch and EMS circuit. 4. Master Switch - Two Way switching with No 13 - for Wallwasher-Downlight No 3 and duplex
3. Recessed Wallwashers & Downlights controlled by Master Switch and EMS circuit.4. Master Switch - Two Way switching with No 13 - for Wallwasher-Downlight No 3 and duplex