Shelly's E27 ST64 features a vintage aesthetic designed to blend seamlessly into the environment, and can be dimmed and customised either manually through the free Shelly app, or be assigned a schedule or scene to raise and lower brightness depending on the time of day, your routine, or the weather. The E27 ST64 doesn't require a hub or any specialised protocols, being able to communicate through standard WiFi and instantly controlled or adopted into a wider smart ecosystem. The Shelly Vintage E27 ST64 Smart Bulb also features precise power-monitoring capabilities, and can report on its own energy usage to an accuracy of within 1%. It's also capable of being controlled by third-party smart voice assistants like Google Home, Homey and Amazon Alexa for hands-free smart lighting.