Results page 5, about 'dimmer triac'. Searching circuits at Next.gr
150w In Wall Triac 3 Way Led Driver Switch 125v Dimmer Switch For Led Lights - Buy Dimmer Switch 600w Max Cfl,Triac Led Controller Dimmer Switch,3 Way Led Dimmer Product on Alibaba.com
220V Light Dimmer and Ceiling fan Regulator Circuit [Using Triac and Diac] | Homemade Circuit Projects
How to Add a Dimmer Facility to a LED Bulb | Homemade Circuit Projects
230V AC triac dimmer for single phase motor and LED lightbulbs - Electrical Engineering Stack Exchange
dimmer – Arduino, ESP8266, ESP32 & Raspberry Pi stuff