What LED colors mean on ClonerAlliance UHD Halo

ClonerAlliance UHD Halo features a unique dual LED indicator system that provides instant visual feedback on the device’s operating status. The iconic HALO ring LED on top and side LED offer at-a-glance status information.

Top HALO Ring LED (Signal Source Indicator)

The top LED ring indicates which signal source is currently active:

https://s1.occld.com/image/ca/kb/ca-989uh_led-top-green.jpg

Green LED Status

LED Color / State

Meaning

Off

No video input signal detected.

Blue (solid)

A valid video input signal (e.g., HDMI or Type-C DP) has been detected.

https://s1.occld.com/image/ca/kb/ca-989uh_led-top-blue.jpg

Blue LED Status

LED Color / State

Meaning

Off

No storage device detected.

Blue (solid)

A storage device (USB or TF card) has been detected and is ready.

Red (blinking)

Recording is in progress.

Side LED (Storage Device Indicator)

The side LED indicates which storage device is active:

Top LED + Side LED

Status

Top: Off / Side: Off

No input signal, no storage detected.

Top: Blue / Side: Off

Input signal detected, but no storage device.

Top: Blue / Side: Blue

Ready to record. Input and storage both OK.

Top: Blue / Side: Red (blinking)

Recording is actively in progress.

Top: Off / Side: Blue

Storage detected, but no input signal.

Note

The LED indicator system on UHD Halo is designed to be intuitive - at a glance, you can see exactly what’s happening with your recording setup.



For connection guides, see Connection guide for ClonerAlliance UHD Halo.