The Gledopto GL-C-017WL-D is a versatile LED controller designed for those who want precise control over their lighting setups using WLED firmware. Powered by an ESP32 chipset, it manages up to 800 ICs across four independent output channels, making it a capable hub for complex installations. It supports a wide range of compatible LED ICs, including WS2812B, WS2811, SK6812, SM16703P, and FL19038, and operates on DC 5V, 12V, or 24V input voltages. To make your lighting more dynamic, the device features an integrated I2S PDM digital microphone that allows for sound-reactive effects that sync with your environment. The hardware is housed in a flame-retardant PC casing measuring 108 x 45 x 18 mm and weighing just 86 g. For easy installation, it uses quick-release terminals compatible with 22-12AWG wires and includes a 15A fuse for added safety, supporting a maximum total output current of 15A. Connectivity is handled via WiFi, with updates performed through OTA or the USB Type-C port. For those who enjoy customizing their hardware, the controller provides access to GPIO pins (1, 2, 4, 16) and additional ports for UART and GND. You can manage the system using the manual DIY button or an optional remote, while the IP20 rating and operating range from -20°C to +45°C make it suitable for indoor environments.