The Ajax LightCore Relay for LightSwitch (2-way) adds smart-home control to the Ajax system: lights, appliances and scenarios run from the Ajax app or are triggered by alarm events.
We supply and install Ajax alarm and video systems across London and the Home Counties. Add this to your package and we will check everything works together before sending a written quote.
Key specifications
| Classification | Smart Light Switch |
|---|---|
| Installation method | In outlet |
| Compatibility | Operates with Hub Plus, Hub 2, Hub 2 Plus, ReX and Rex 2 |
| Power supply voltage | 230V~, 50Hz |
| Maximum power | 600W |
| Current protection | 2.6A |
| Temperature protection | 60°C |
| Night backlight | Optional, can be turned off in the Ajax app device settings |
| Scenarios | By alarm, Reaction to security mode change, Scheduled actions, By temperature, By humidity, By CO2 concentration, By pressing another LightSwitch |
| Form factor of the switch | European type (55) |
| Jeweller radio technology | Communication range with central unit: up to 1,100 m in an open space, Two-way communication between devices, Operating frequencies: 868.0 – 868.6 MHz, Self-… |
| Permissible humidity | Up to 75% |
| Operating temperature range | 0°С to +40°С |
| Anti-sabotage | Protection against fraud, Jamming detection |
| Dimensions | 76.3mm x 72.3mm x 29.2mm |
| Weight | 48.34g |
Specifications are the manufacturer’s published figures.








