Frequently Asked Questions
Everything you need to know about purchasing, warranty and our devices.
Everything you need to know about purchasing, warranty and our devices.
€30.00
The Gledopto Elite 2D-EXMU WLED Advanced Controller (GL-C-616WL) is a professional digital LED controller based on the ESP32 chip, designed for addressable RGBIC lighting. It comes pre-installed with the highly popular open-source WLED firmware, allowing you complete control over every individual pixel on your LED strip.
Unlike basic Wi-Fi controllers that often lose connection, the Elite 2D-EXMU features a built-in RJ45 Ethernet port for ultra-low latency and seamless synchronization. With an integrated microphone for sound-responsive effects and a built-in relay to cut power in standby mode, it is the ultimate engine for custom desk setups, gaming rooms, and advanced smart home lighting.
Key Features
Pre-installed WLED: Ready to use right out of the box with over 100 dynamic, customizable lighting effects. It integrates seamlessly into Home Assistant, Node-RED, and MQTT with 100% local control.
Ultra-reliable Ethernet connectivity: The built-in RJ45 port ensures lag-free operation, making it perfect for syncing multiple LED controllers, using E1.31 (sACN) / Art-Net, or syncing lights with PC gaming screens without the jitter common to Wi-Fi.
Sound-responsive lighting: Features a built-in, high-sensitivity I2S PDM microphone. Simply enable the "AudioReactive" user module in WLED, and your LED strips will dynamically blink, bounce, and change colors to the beat of surrounding music or game audio.
Hardware relay for power saving: Most digital LED strips still consume power even when the lights are "off." This controller features a built-in hardware relay that physically cuts power to the strips when you turn them off in the app, eliminating parasitic power consumption.
Two independent channels: Control two completely separate addressable LED strips (e.g., WS2812B, SK6812, WS2815) from a single device, allowing you to assign different effects and segments to each area.
Replaceable protective fuse: Safety is paramount for high-density LED strip installations. It includes a replaceable 20-amp (20A) automotive blade fuse to protect your wiring against overcurrent (overload).
Technical Specifications
| Feature | Specification |
| Model | GL-C-616WL (Elite 2D-EXMU) |
| Platform / microcontroller | ESP32 (optimized for WLED) |
| Connectivity | Gigabit Ethernet (RJ45) and Wi-Fi (802.11 b/g/n 2.4 GHz) |
| Supported LED chips (IC) | WS2811, WS2812B, WS2813, WS2815, SK6812, SM16703, etc. |
| Outputs | 2 independent digital RGBIC data channels |
| Input voltage | DC 5V / 12V / 24V (terminal block or 5.5x2.1 mm DC jack) |
| Alternative power input | USB Type-C (5V / max 3A) |
| Maximum load | 15A total power output (max 10A per individual channel) |
| Maximum power | 360W (at 24V) |
| Built-in microphone | Yes (generic I2S PDM) |
| Hardware relay | Yes (pre-configured to GPIO 18) |
| Replaceable fuse | 20A pre-installed (includes spare 5A fuse) |
| Dimensions | 129 mm × 50 mm × 23 mm |
| Weight | 80 g |
Package contents
Gledopto Elite 2D-EXMU Advanced WLED Controller (GL-C-616WL)
1x 20A blade fuse (pre-installed)
1x 5A spare blade fuse
Adhesive mounting tape
Quick start guide
If you'd like to know anything before buying – delivery, availability, technical specifications or the actual condition of the device – we're happy to help. Contact us also if you need larger quantities or are looking for a smart home device that isn't in our catalog.
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