SONOFF D1 Smart Dimmer Switch Description: Due to popular demand, SONOFF eventually releases a new D1 smart dimmer switch. It excellently improves the lighting system in your home with different brightness levels. Turn on/off, brighten and dim the incandescent light bulbs and dimmable LED lights through the RM433 remote controller, eWeLink APP, Alexa or Google Home. Besides, the dimmer can be installed into the EU and US type mounting box. .
eBay