Low voltage smart light switch Insignia smart light switch Smart light switch black friday The best black friday 2018 smart home deals available now:. Stop getting up to turn the lights off with a smart switch that works with Alexa, Google Assistant, and your smartphone.Smart light switch vs bulb RELATED: Smart Light Switches vs. Smart Light Bulbs: Which One Should You Buy? You could just go with some smart light bulbs. For starters, the biggest thing to keep an eye out for is whether or not a smart light switch requires the use of a neutral wire.Help Needed Insignia Smart Light Switches and IFTTT submitted 1 year ago by jake63vw Hi All, I recently purchased some Insignia smart light switches from BestBuy, they work well with their own app and the Google Home/Assistant integration I set up.Smart light switch eu Replaces an existing switch and Installs in 3 Steps and about 15 minutes and are ideal for older homes as they don’t require a neutral wire.; Can control up to 17 bulbs (based on 8.5W LED bulb, 60 W incandescent equivalent).