The Shelly Pro Dimmer 1PM offers a range of smart dimming features, including Night Mode for reduced brightness during nighttime, automatic dimming calibration, and customizable button fade rate and transition time. Equipped with a high-speed internal processor for enhanced performance and responsiveness, the Pro Dimmer 1PM efficiently dims halogen lights, dimmable LEDs, and ferromagnetic transformers between 110-240V. It can also be integrated into larger, coordinated scenes with multiple Shelly devices. In contrast to its counterpart, the standard Pro Dimmer 1PM, the Wave Pro Dimmer features built-in Qubino Z-Wave connectivity, allowing for easy and seamless integration into an existing network.