Coming Soon

ELECTRO
SMART

Intelligence in the Wall

Premium smart home modules that bring native Matter control to luxury wall switches. Install behind your existing switch plate. Connect to every major platform. No cloud dependency. No visible compromise.

Precision Control

Hardware-level TRIAC dimming with zero-crossing detection. Smooth, flicker-free dimming from 0-100% — the kind of control that luxury lighting demands.

Native Intelligence

Built on the Matter standard with an ESP32-C6 at the core. WiFi 6, Thread, and BLE — all running locally. Your switches work even when the internet doesn't.

Invisible by Design

Every module hides behind the switch plate, inside a standard electrical box. No smart switches to replace. No aesthetic compromise. Your luxury finishes stay untouched.

ELECTRO SMART ESM-140 electrosmarthome.com
ESM Series

ESM-140

A single-channel TRIAC dimmer module that adds smart capability to any wall switch — luxury or standard. Wire it inline between your switch and your lights — power in, signal in, dimmed output out. Fits inside a standard US 3.5" deep single-gang back box, completely hidden behind the switch plate.

Auto-detects your switch type: momentary push button, latching toggle, or 0-10V rotary dimmer. Connects to Google Home, Apple Home, and Amazon Alexa simultaneously via Matter over WiFi.

Full Specifications
120V
Input Voltage
16A
Max Load
45.5mm
Board Width
Matter
Protocol

The ElectroSmart app discovers your dimmers on your local network. Configure everything from brightness curves to occupancy sensors — no cloud required.

9:41 100% ELECTROSMART HOME INTELLIGENCE IN THE WALL SCAN NETWORK Living Room 192.168.1.42 · FW 1.2.0 102W WATTS 121V VOLTS 72% BRIGHT ON Bedroom 192.168.1.55 · FW 1.2.0 0W WATTS 121V VOLTS 0% BRIGHT OFF

Device Discovery

Automatically finds every ESM-140 on your network with one tap.

9:41 100% < Living Room 192.168.1.42 · FW 1.2.0 HOME DIMMER OCCUPANCY SAFETY 72% LIVE MONITORING 121.3V VOLTAGE 0.84A CURRENT 102W POWER 1.2kWh ENERGY Occupied

Live Dashboard

Real-time voltage, current, power draw, and occupancy at a glance.

9:41 100% < Living Room 192.168.1.42 · FW 1.2.0 HOME DIMMER OCCUPANCY SAFETY BRIGHTNESS Brightness 72% INPUT MODE AUTO MOMENT. TOGGLE 0-10V FADE SETTINGS Fade In 500ms Fade Out 1000ms

Dimmer Controls

Fine-tune brightness, fade curves, and input mode for your switch type.

9:41 100% < Living Room 192.168.1.42 · FW 1.2.0 HOME DIMMER OCCUPANCY SAFETY MODE OCCUPANCY VACANCY SENSOR ONLY TIMEOUT 30s 2m 5m 15m 30m 2m SENSITIVITY LOW MEDIUM HIGH CUSTOM DETECTION RANGE Range 6.0m

Occupancy Sensor

Set mode, timeout, sensitivity, and detection range for the built-in radar sensor.

9:41 100% < Living Room 192.168.1.42 · FW 1.2.0 HOME DIMMER OCCUPANCY SYSTEM DEVICE NAME Living Room Edit DEVICE INFO Firmware 1.2.0 MAC Address 20:6E:F1:11:65:CC IP Address 192.168.1.42 Uptime 3d 14h 22m WiFi Signal -42 dBm Matter Commissioned REBOOT FACTORY RESET

System & Info

Device details, Matter status, firmware info, and maintenance controls.

Apple Home

Native HomeKit support through Matter. Use Siri, the Home app, and automations. Works with Apple TV as a home hub.

Google Home

Full Google Home integration via Matter. "Hey Google, dim the living room to 50%." Automations, routines, and Nest integration.

Amazon Alexa

Alexa discovers the ESM-140 automatically through Matter. Voice control, routines, and groups — just like any native Alexa device.

MATTER 1.0 · WIFI 6 · BLE 5.0 · THREAD · LOCAL CONTROL

Coming Soon

WHERE LIGHT
MEETS LOGIC

The ESM-140 is currently in prototype. Sign up to be notified when it's available for purchase.

No spam. We'll only email when the product is ready to ship.