Thread Matter CCT LED Controller The GLEDOPTO GL-C-226M is a compact Thread and Matter controller designed for compatible CCT LED strips. It provides smart control of brightness and white tone, allowing you to adjust compatible CCT lighting from warm white through mixed white to cool white. With support for both 2-wire and 3-wire CCT LED strip connections and a 12–48V DC input range, the GL-C-226M is suitable for a variety of low-voltage CCT lighting installations. It can be integrated into compatible Matter smart-home systems using the required Thread infrastructure. Key Features Thread and Matter connectivity for compatible smart-home systems Designed for CCT LED strips with 2-wire or 3-wire connections Supports 12V, 24V, 36V and 48V DC input Adjustable brightness and white tone Supports warm white, cool white and mixed-white lighting control 750Hz PWM frequency Maximum total output current of 10A Compact 100 × 45 × 18mm housing IP20-rated housing for dry, protected indoor installations Flexible CCT Lighting Control CCT lighting uses adjustable white light to provide different lighting tones from the same LED strip. The GL-C-226M lets compatible CCT strips be adjusted for a warmer atmosphere in living areas and bedrooms or a cooler, brighter tone for kitchens, offices and work areas. Thread and Matter Smart Home Integration The controller uses Thread networking with Matter for integration into compatible smart-home ecosystems. A suitable Matter-compatible Thread hub, border router or compatible smart speaker is required for network and app-based control. Compatibility depends on the smart-home platform, hardware and software version. 2-Wire and 3-Wire CCT Support The GL-C-226M supports compatible 2-wire and 3-wire CCT LED strip configurations. Always verify the LED strip wiring, polarity, operating voltage and current requirements before installation. Technical Specifications Brand GLEDOPTO Model GL-C-226M Product Type CCT LED Strip Controller Protocol Thread / Matter Supported LED Strips 2-wire and 3-wire CCT LED strips Input Voltage 12V / 24V / 36V / 48V DC Maximum Output Current 10A total Maximum Output Current Per Channel 10A maximum, subject to the 10A total limit PWM Frequency 750Hz Housing Material Flame-retardant PC Protection Rating IP20 Operating Temperature -20°C to 45°C Dimensions 100 × 45 × 18mm Installation Notes Use a suitable DC power supply that matches the LED strip and controller voltage requirements. Check the wiring configuration and polarity before powering the installation, and do not exceed the controller's maximum total current rating. The IP20 housing is intended for dry, protected indoor locations and is not suitable for outdoor or wet installations. What's the GL-C-226M Suitable For? Smart-home CCT LED strip installations Living room and bedroom ambient lighting Kitchen and workspace lighting DIY lighting projects Upgrading compatible CCT LED strips to Matter-based smart control Important Compatibility Information The GL-C-226M is a controller for compatible low-voltage CCT LED strips; it is not a mains-powered LED strip controller. The LED strip, power supply, wiring configuration and controller must be electrically compatible. For Thread/Matter smart control, the required compatible Thread and Matter infrastructure must also be available.