Both Sony and LG told CNET that the best way to prevent burn-in or image retention on their TVs is to avoid static images. "To avoid the possibility of burn-in, consumers should avoid leaving static images on an OLED screen for long periods of time.
OLED TVs have an outer glass or plastic layer for protection, similar to LCD TVs. Therefore, a soft touch won't cause any damage to your OLED TV. However, touching the display can leave fingerprints and smudges and make it dirty. So it is better to avoid touching your TV screen as much as possible.
The organic material in OLED TVs (OLED stands for “Organic Light Emitting Diode”) potentially wears out over time. It is for this reason in part that Samsung decided to stop using OLED technology in its TVs in 2012 and proceeded to develop the new QLED technology.
Even if the majority of your days are spent watching TV, you'd have to watch a lot of hours' worth of static imagery for your OLED TV to be at risk. If you use your OLED TV in this manner, or if you use it as a monitor, you are at higher risk of burn-in than the average consumer.
After using your TV, press the POWER button on your TV or the remote control to turn it off. We recommend that you always turn off your TV after use. Leave the TV off for about six hours or more (e.g. overnight).
Besides the noted advantages of OLED display, some of the disadvantages include: Shorter lifetime then some other display technologies. This shorter lifetime is mainly due to the blue organic material but lifetime gets better all the time but is also due to moisture migration. Poor sunlight readability.
The lifespan of OLED TVs is a common concern among consumers, but the technology has proven to be reliable and durable. OLED TVs are known to have a lifespan of around 100,000 hours, which is equivalent to over a decade of use (with an average of 8-10 hours of watching hours daily).
Though great improvements have been made in recent years, OLEDs still have a limited lifespan. This is typically 28,000 hours for red or green OLEDs, after which time the brightness of the screen will reduce by 50%.
For screen, gently wipe with microfiber cloth. Gently wipe dirt on the exterior (dust, skin oil of hands, etc.) with a dry, soft cloth, such as an eyeglass cleaner. If ink from an oil marker gets on the TV, soak a cloth in synthetic detergent thinned with water and squeeze it tightly, then wipe the ink off with it.
LG. Every LG OLED TV comes with a protective film, so it's completely safe to peel it off when removing the TV from its packaging.
Conclusion. Remember that image burn-in is not reversible and can not be fixed once it happens.
In terms of picture quality, OLED TVs are generally considered to be the better option due to their perfect blacks and infinite contrast. However, QLED TVs can still produce very high levels of brightness and colour accuracy, and they are often more affordable than OLED TVs.
LED TVs have been around for many years and have proven to be extremely reliable, typically providing many years of trouble-free service. OLED TVs haven't been around as long, but their expected lifespan is around 100,000 hours (similar to LED TVs).
When comparing the lifespan of QLED and OLED TVs, it is essential to consider the specific usage patterns and maintenance practices. In general, QLED TVs tend to have a longer lifespan due to the inorganic nature of quantum dots.
Professionals on Why OLED is Better for Eye Health
An OLED TV is not only beneficial for better sleep by emitting lower levels of bluelight but also a better choice to minimize eye strain as it is free from flickers or glares.
OLED uses organic materials that degrade over time, leading to a shorter lifespan than LED/LCD counterparts. While this may not be an issue for those who upgrade their TVs every few years, those planning to keep their television longer may consider this.
The technology behind OLED TVs is impressive, which allows them to get razor-thin. Even though OLED TVs have superior picture quality, they have significant shortcomings. For instance, they're not very bright and have a potential for burn-in.
2. Screen Size. Even if you choose an LCD or OLED TV, the power consumption can be higher for large screen sizes. If you see the example of the latest LG C2 OLED TV, the 77-inch variant draws about 160 watts while the 65-inch variant draws only 115 watts.
OLED TVs Are Susceptible to Burn-Ins
An OLED TV that you've been using for a long time may start to retain static images displayed on the screen for hours, like channel logos, for example. This occurs due to uneven degradation of pixels over a long period.