RDA-800 Wireless Digital Dimming Controller
The RDA-800 controls compatible 0–10V, DSI or DALI ballasts and drivers. A built-in relay can also switch their mains supply.
RDA-800 technical specifications
| Control outputs | 0–10V, DSI or DALI; configured to suit the driver |
|---|---|
| Maximum mains output | 800W |
| Dimensions | 172 × 46 × 40mm |
| Supply | 230V AC, 50Hz |
| Radio | 433.9MHz |
| Connections | Separate mains input/output and dimming-control terminals |
Selection and installation advice
Specify the driver control protocol and control wiring, not only the lamp wattage. This is not a phase-cut dimmer. Have a competent electrician check the exact lamp, driver or transformer and the complete circuit before installation. Wireless describes Rako radio control; mains wiring is still required. Provide an accessible, ventilated installation position.
For the wiring diagram and complete installation requirements, see the Rako RDA-800 manufacturer datasheet.
Planning a system or checking an existing installation? Explore our Rako lighting control range and project advice. Send us the model numbers, room requirements and load or fitting details so we can help specify the right parts.

