In the field of display technology, OLED has always been a focus of consumer attention. However, numerous misconceptions about OLED circulating online may influence consumers’ purchasing decisions. This article will provide an in-depth analysis of five common OLED myths to help you fully understand the true performance of modern OLED technology.
Myth 1: OLED is bound to experience “burn-in” Many people believe that OLED will inevitably suffer from image retention after one or two years of use. In fact, modern OLED has significantly improved this issue through multiple technologies.
Pixel shifting technology: periodically fine-tunes the display content to prevent static elements from remaining in the same position for extended periods.
Automatic brightness limiting function: intelligently reduces the brightness of static interface elements to minimize aging risks.
Pixel refresh mechanism: regularly runs compensation algorithms to balance pixel aging levels
New-generation light-emitting materials: substantially extend the service life of OLED panels
Actual situation: Under normal usage conditions (3-5 years), the vast majority of OLED users will not encounter noticeable burn-in issues. This phenomenon mainly occurs in extreme usage scenarios, such as displaying the same static image for prolonged periods.
Myth 2: OLED has insufficient brightness
This misconception stems from the performance of early OLED and its ABL (Automatic Brightness Limiting) mechanism. Modern high-end OLED displays can achieve peak brightness of 1500 nits or higher, far exceeding ordinary LCD displays. The real advantage of OLED lies in its pixel-level brightness control capability, enabling extremely high contrast ratios when displaying HDR content, delivering a superior visual experience.
Myth 3: PWM dimming necessarily harms the eyes Traditional OLED indeed used low-frequency PWM dimming, which could cause visual fatigue. However, most new products today have significantly improved: Adoption of high-frequency PWM dimming (1440Hz and above) Provision of anti-flicker modes or DC-like dimming options Different people have varying sensitivities to flickering Recommendation: Users sensitive to flickering can choose OLED models that support high-frequency PWM dimming or DC dimming.
Myth 4: Same resolution means same clarity OLED uses Pentile pixel arrangement, and its actual pixel density is indeed lower than the nominal value. However, with advancements in display technology: 1.5K/2K high resolution has become the mainstream configuration for OLED. At normal viewing distances, the clarity difference between OLED and LCD has become minimal. OLED’s contrast advantage compensates for the minor differences in pixel arrangement.
Myth 5: OLED technology has reached its bottleneck. On the contrary, OLED technology continues to develop rapidly:
QD-OLED: combines quantum dot technology to significantly enhance color gamut and brightness performance
MLA technology: microlens array improves light output efficiency and increases brightness levels Innovative forms: flexible OLED screens, foldable screens, and other new products continuously emerge
Material advancements: new-generation light-emitting materials continuously improve OLED lifespan and energy efficiency
OLED is developing alongside emerging display technologies such as Mini-LED and MicroLED to meet the needs of different markets and users. Although OLED technology has its characteristics, many circulating myths are outdated.
Modern OLED has significantly improved early issues through technologies such as pixel shifting, automatic brightness limiting, pixel refresh mechanisms, and new-generation light-emitting materials. Consumers should choose display products based on actual needs and usage scenarios, without being troubled by outdated misconceptions.
With the continuous innovation of OLED technology, including the application of new technologies such as QD-OLED and MLA, the performance and user experience of OLED display products are constantly improving, bringing consumers an even more outstanding visual enjoyment.
Post time: Oct-09-2025