The certification marks a shift in how display performance is measured, moving beyond theoretical peak luminance or color gamut to evaluate how panels handle real-world content. Intertek’s assessment confirmed that LG Display’s OLED panels achieve 100% color accuracy, 100% brightness accuracy, and total freedom from color crosstalk. These metrics ensure that images remain consistent regardless of test pattern size or ambient lighting, effectively solving the light leakage issues inherent in backlight-dependent LCD systems.

Unlike LCD displays, which rely on zone-based backlighting that can result in color distortion and diminished brightness during high dynamic range sequences, LG Display utilizes pixel dimming technology. By allowing millions of individual pixels to emit light independently, the panels prevent interference between adjacent areas. Hyeon-woo Lee, head of the Large Display Business Unit, noted that the certification provides objective proof that OLED maintains visual integrity in everyday environments. The company intends to leverage these findings to define the standard for premium picture quality in the global market.