MOSFET Trailing Edge AC LED Light Dimmer - Precise Dimming Control for Incandescent and DIMMABLE LED Bulbs - Compatible with Arduino, Raspberry Pi, ESP8266, ESP32, Flicker-Free, High Power: Amazon.com: Tools & Home
Smart dimmer Switch by Martin Jerry | 1st Leading Edge Dimmer & 2nd Trailing Edge Dimmer: Amazon.com: Tools & Home Improvement
mosfet - Current flow in trailing edge dimmer - Electrical Engineering Stack Exchange
The difference between trailing and leading edge dimming
Smart Dimmer Switch by Martin Jerry | Rotary Design unlocks New Features, Trailing Edge dimmer Light Switch is Better Compatible with LED Bulbs, Needs Neutral Wire and 2.4G Wi-Fi - Amazon.com