BOE UB Cell 5.0 RGBX Panel Targets 130% BT.2020 Color Gamut

Buyers waiting for richer, more accurate colors on large televisions will see a potential shift in display standards with BOE’s latest prototype. The South Korean manufacturer revealed a new 85-inch LCD panel that prioritizes color volume over raw brightness. This focus on expanding the color palette offers a tangible benefit for viewers who demand higher fidelity in home entertainment setups. The technology aims to deliver a more immersive visual experience by addressing the limitations of current high-end TV color reproduction.

Prototype panel uses four primary colors to expand color volume

The core of this announcement is the UB Cell 5.0 RGBX Ultra TV LCD panel. BOE introduced this specific model at Display Week 2026 as a demonstration of next-generation display capabilities. The panel relies on an RGBX backlight system that incorporates four primary colors instead of the traditional three. This structural change allows the screen to generate a wider range of hues directly from the base panel and backlight layer.

Specifications

• Panel Technology: RGBX LCD with RGBX backlight
• Color Gamut: 130% of BT.2020
• Screen Size: 85 inches
• Color System: Four primary colors (RGBX)

Technical specifications for the prototype highlight a significant expansion in color coverage. The panel claims to achieve 130 percent of the BT.2020 color gamut. This figure surpasses the standards currently found in most premium televisions on the market. BOE emphasizes that the technology focuses on generating richer color palettes rather than simply increasing peak brightness or adding more dimming zones.

Commercial details for the UB Cell 5.0 remain unavailable at this time. BOE confirmed that the panel is currently a demo version shown at exhibitions rather than a mass-market product. The company lacks specific information regarding the launch date, pricing, or which television brands will adopt the technology. Consumers should expect a gap between this prototype announcement and actual retail availability.