Under , select "Enttec Open DMX" or "uDMX" (the CYL6602 usually clones the Enttec Open protocol). Select the correct COM Port from the list. Click Save . Q Light Controller+ (QLC+) Open the Inputs/Outputs tab. Look for "DMX USB" in the list.
: Drivers for standard USB-DMX512 modules that often share hardware profiles are hosted at Critical Installation Steps for Windows 10
offer specific technical details on refresh rates and data transmission for this specific box. in a specific software like QLC+?
In this post, I’ll show you:
(Trusted source for older/generic USB-DMX interfaces)
: Right-click the Start button and select Device Manager . Look for "USB Serial Port" or "Unknown Device" under Ports (COM & LPT) or Other devices .
: Most "USBDMX512" devices use FTDI chips. You can download the latest Windows 10/11 drivers directly from the FTDI Chip official site . cyl6602 usbdmx512 driver windows 10 link
Many of these interfaces use the FT232RL chip, which requires Virtual COM Port (VCP) drivers from the FTDI website.
If the driver didn't work, download Zadig. With the device plugged in, open Zadig, select your device, and install the libusbK (v3.x.x.x) driver.
provides older executable setups and manual drivers that often work for generic "Cyl" or "uDMX" clones. Support Forums Under , select "Enttec Open DMX" or "uDMX"
Disable Windows 10 driver signature enforcement temporarily.
The interface is a popular, budget-friendly solution for lighting technicians and hobbyists looking to control DMX lighting fixtures directly from a computer. It enables software like FreeStyler, QLC+, or MagicQ to send signals to intelligent lights, scanners, and dimmers.
Once installed correctly, the device may appear as "Sunlight" or a generic "USB Serial Port" in the Device Manager Compatible Lighting Software Q Light Controller+ (QLC+) Open the Inputs/Outputs tab
Uninstall the device from Device Manager (right-click → Uninstall), check "Delete driver software", then unplug and reinstall using the WCH installer again.