WHMA23824W Mini LED Backlight Panel
WHMA23824W is a direct-type glass-based Mini LED backlight panel, specifically designed as a 12.3-inch LCD panel backlight module. It is applied in 31.5-inch display products that require high image quality and stable luminance performance.
COG Packaging Technology
The light board adopts a Chip-on-Glass (COG) process, where inverted blue Mini LED chips are directly packaged onto a glass substrate. This structure enhances thermal stability and enables precise light control for advanced backlight applications.
Optical Structure and Performance
The panel is designed to operate with optical film materials such as phosphor films and quantum dot (QD) films. Under conditions where the optical mixing distance is close to zero, the module achieves high brightness, wide color gamut, and high contrast, making it suitable for high-end display applications.
Key Advantages
- Direct-type Mini LED backlight architecture
- Glass-based substrate with COG packaging
- Near-zero optical mixing distance design
- High brightness, wide color gamut, and high contrast