Model: H61E0 (6.56ft Strip Light) H100E (3.28ft Extension Light ) First Govee Light that Supports Matter: The LED lights work with all certified smart home platforms, including HomeKit, Alexa, Google Assistant and etc. Control the smart LED strip lights via voice commands for a better and smarter ecological experience. Connectable LED Lights: This light can be spliced up to 16.4ft (5m). 4-in-1 RGBIC+ Technology: Display multiple colors on one strip light. Brighter than Ever: Twice the lumen brightness. More DIY Fun: Control 20 customizable segments for personalized color displays. Music Sync with Govee Lights: Sync sounds with other Govee lights.