Shelly Dimmer Gen4
🔧 Key Features
- Single-Channel Smart Dimmer: Controls dimmable LED, incandescent, halogen, and transformer-based lighting.
- Neutral-Free Operation: Can be installed without a neutral wire. Requires a Shelly Bypass for loads under 20W.
- Trailing Edge Dimming: Ensures smooth dimming for most modern lighting systems.
- Built-In Web Interface: Configure and monitor directly via browser without needing cloud access.
🔍 Smart hint
- Use Shelly Bypass when installing without neutral and controlling loads under 20W (e.g., LED strips).
- Pair with Shelly app for scheduling and automation (e.g., dim lights at sunset).
- Integrate with Zigbee hubs for broader smart home compatibility.
- Use Bluetooth for quick setup, then switch to Wi-Fi/Zigbee for stable operation.
- Combine with Shelly sensors (motion, door/window) for adaptive lighting automation.
⚠️ Warnings
- Load requirement: Without neutral, loads under 20W require Shelly Bypass.
- Indoor use only: Not designed for outdoor or moisture-prone environments.
- Electrical safety: Must be installed by a qualified person; incorrect wiring can damage the device.
- Firmware updates: Keep updated via Shelly app to maintain security and performance.
- Compatibility limits: Designed for dimmable lights only; not suitable for non-dimmable loads.
📦 What’s Included
- 1 × Shelly Dimmer Gen4 unit
- Quick start guide / documentation