The Leviton Decora 2nd Gen (D215S) utilizes an Espressif-based chipset supporting both Wi-Fi and Bluetooth Low Energy for provisioning. Technical documentation confirms the inclusion of a high-inrush rated relay designed to accommodate 15A general-purpose loads and 5A LED/CFL loads. Physical construction involves a multi-layered PCB design housed within a proprietary chassis that supports both wired and wire-free companion pairing logic.
Standardized testing indicates support for the Matter protocol, allowing for local execution via authorized controllers without reliance on the Leviton cloud infrastructure. Performance metrics confirm the device is capable of managing motor-heavy loads, such as residential ceiling fans, due to the specific relay architecture. Operational deployment requires a neutral wire and a stable 2.4GHz signal at the installation point.
- Functional feature highlights: Matter-over-Wi-Fi Local Control, Anywhere Companion Pairing, Manual Rocker Actuation
Structural analysis lists the housing as a deep-profile design, which may require verification of junction box volume prior to installation. While the device eliminates the need for a central hub, each unit functions as an individual client on the wireless network, occupying a unique IP address and contributing to 2.4GHz spectrum utilization.
For installations requiring a higher degree of signal penetration through masonry or dense walls, the Lutron Caseta Smart Dimmer offers an alternative via its sub-GHz Clear Connect protocol.
This hardware is situated within the broader smart wall switches classification, providing a baseline for professional-grade residential lighting controllers.
