Shelly DimmerGen3 WiFi Light Controller

The Shelly DimmerGen3 is a compact, single-circuit WiFi light dimmer that lets you control lighting brightness from your smartphone, tablet, or home automation system. It works over Wi-Fi without an additional hub and supports remote control via the cloud. Compatible with both neutral and no-neutral installations (Bypass required for loads under 20W without neutral).

• Precise dimming: Trailing edge mode for smooth dimming of LEDs (up to 150W), halogens (up to 200W), and electronic transformers.
• Energy monitoring: Measures voltage, current, and power consumption with ±5% accuracy (when neutral connected).
• Advanced automation: Supports up to 20 schedules, 20 webhooks, scripts, MQTT, and integration with Home Assistant, Google Home, Alexa, SmartThings.
• Protection features: Short-circuit and overload protection, internal temperature sensor.
• Easy installation: Fits in a standard wall box; works with or without neutral wire.

Ideal for retrofitting existing lighting systems, the Shelly DimmerGen3 offers flexible control and seamless integration into smart home ecosystems.