Colorlight i5A LED Receiving Card for LED Display Panels
The Colorlight i5A is a receiving card for full-color LED display panels. It takes display data from a compatible sending device and delivers it to the LED modules through the cabinet’s HUB connection. Its image-processing functions support high gray-scale output, smoother low-gray performance and brightness and chromaticity calibration.
Key Features
- Up to 256 × 256 pixels per card: plan the cabinet load against the configured resolution and operating mode.
- Flexible scan support: works with scan modes from static to 1/32 scan and with conventional, PWM and lighting driver chips, subject to module configuration.
- Calibration: supports pixel-level brightness and chromaticity correction for more consistent cabinet color.
- Creative layouts: data mapping supports irregular display shapes when configured in the control system.
i5A Specifications at a Glance
| Item | Detail |
|---|---|
| Card load | Up to 256 × 256 full-color pixels per card |
| Scan modes | Static to 1/32 scan |
| Driver chips | Conventional, PWM and lighting chips; confirm the exact module driver |
| Calibration | Brightness and chromaticity |
| Power input | DC 3.3–6 V; verify the supplied card and HUB board before installation |
Compatibility and Ordering
The i5A is intended for Colorlight LED control systems and compatible sending equipment. Before replacing a card, compare the PCB version, HUB connector and pinout, module driver IC, scan mode, cabinet resolution and power supply with the existing installation. The i5A and i5A-905 are related names, but connector details can differ by board version; order against the exact card marking and cabinet wiring.
For a compatible sending device, browse our LED sending cards. If you need help matching a receiving card to your panel, contact our team with photos of both sides of the card and the module specifications.
Frequently Asked Questions
How many pixels can one Colorlight i5A card control?
The listed full-color load is up to 256 × 256 pixels per receiving card. The workable cabinet size also depends on the driver chip, scan mode, refresh settings and system configuration.
Can I replace another receiving card with an i5A?
Check the exact PCB and connector layout, HUB pinout, voltage and sender configuration first. A matching pixel load alone does not establish hardware compatibility.
Conclusion
The Colorlight i5A is an option for full-color LED panels that need a 256 × 256-pixel class receiving card, flexible scanning and calibration. Confirm the board version and cabinet connections before purchase or replacement.
