The MW canless smart recess light combines smart lighting technology and canless ultra-slim design together. It can be installed in a very narrow space and you won’t need any recessed housing can for the installation. Your can perform on/off, dimming, color changing, scheduling, grouping, automations, remote access and voice control† when paired with MW Smart app on your smart phone or other smart device. These canless downlights are Energy Star® and ETL certified, you also get all other benefits of LED technology, including longer life to decreased maintenance cost, less heat for better energy saving in summer. † Voice control via smart devices, works with with the Google Assistant and Amazon Alexa.