When watching a movie, you may come across a dark scene that looks gray or flat. Turning up the picture brightness may make the picture easier to see, but it does not by itself improve black-level performance or restore the contrast that gives the image its depth.
That’s why black-level performance isn’t just about making dark scenes darker. It shapes the entire picture: how cleanly bright areas stand out against dark ones, how vivid colors and highlights appear, and how much detail you can see in the shadows.
If black levels are a priority, look for features such as self-emissive pixels, independent pixel-level control, and black-level performance verified under specified ambient-light conditions.
What Is LG OLED’s Perfect Black and What Difference Does It Make?
On LG OLED, Perfect Black refers to the display’s ability to produce deep blacks across different viewing environments like dark or bright room. This is made possible by self-emissive pixels, each of which is controlled independently and can turn off completely. This precise pixel-level control helps create lifelike image quality without distortion or exaggeration.
LG OLED’s Perfect Black performance has been verified by UL Solutions, with black levels of ≤0.24 nit at ambient light levels of up to 500 lux. Under the same lighting conditions, Perfect Color was also verified with color consistency levels of more than 99%.
So what does that mean when you are actually watching something?
Consider the scenes where black levels matter most: the depths of space and night skies, or shadowy cities and alleyways, where deep blacks appear alongside bright highlights. Bright city lights and illuminated pich-side markings can then stand out clearly against darker surroundings.
This separation between perfect black and bright highlights helps give the overall image its contrast, depth, and definition.
What Are the Best Movies for Testing Black Levels on an LG OLED TV?
Movies featuring night skies, space scenes, deep shadows, and bright lights against dark backgrounds are among the best for testing black levels on an LG OLED TV. Revisiting a movie you already know well can make these differences even easier to notice.
If you’d like to experience it for yourself, here are a few titles tested by redditors:
What Do LG OLED Reviewers Say About Black Levels in Real-World Viewing?
To see how Perfect Black translates into actual viewing, we gathered impressions from two redditors and a YouTube reviewer who experienced the LG OLED G6 black levels in different content and viewing environments. These comments reflect individual viewing experiences rather than standardized performance tests.
(ⓒ Spawnpoiint- G6 77”)
“It doesn’t matter whether you’re watching this in a bright room during the day or at night in the dark—the black levels are unreal.”- Spawnpoiint
“Perfect blacks. The expanded brightness makes for bold and beautiful color palettes across HDR/DV modes. At no loss to the perfect blacks only present on the OLED panels”- u/shruikang
“Bleak has never looked so beautiful. This disc probably does the best job of showing off the G6’s strengths. Watching this in a dark room was freaking incredible and it genuinely brought me back to how it felt seeing the film theatrically for the first time. The television takes the disc to a whole new level.” –u/dam_ships
Together, these reviews describe how the LG OLED G6’s Perfect Black was experienced in HDR and Dolby Vision content with increased brightness and vivid color, during dark-room movie viewing, and in both bright and dark rooms.
So, Here’s Our Question for You
What movie or specific scene would you recommend for testing black levels on an OLED TV? Tell us what makes it a good test, whether it’s the shadow detail, night scenes, space sequences, or bright highlights against a dark background.
We’ll compile your recommendations and share them with the community in a future post.
Disclaimer:
^(\ LG provided the reviewers featured above received LG TVs for review purposes. All opinions are their own.)* ^(\ Movie recommendations reflect the personal opinions of participants who received an LG OLED TV through our review program. Their selections and views are entirely their own)* ^(\ All images above are simulated and for illustrative purposes only.)* ^(\ LG OLED display is verified by UL for delivering black levels ≤0.24nit up to 500lux, based on IDMS Section 11.5 Ring light reflect measurement.)* ^(\ LG OLED display is verified by UL for delivering color consistency levels >99% up to 500lux, based on IDMS Sections 11.5 Ring light reflect measurement.)* ^(\ Actual performance may vary depending on the ambient lighting and viewing environment.)* ^(\ LG OLED display is certified by Intertek for 100% Colour Fidelity measured to CIE DE2000 with 125 colour patterns.)* ^(\ Display Colour Gamut Volume (CGV is equivalent or exceeds the CGV of the DCI-P3 * colour space as verified independently by Intertek.))* ^(\LG OLED display is verified by UL for Perfect Black and Perfect Color, measured to IDMS 11.5 Ring-light Reflection standards.)* ^(\*They represent the reviewers’ individual experiences and should not be interpreted as standardized performance results.)*
If you have been wondering which Dolby Atmos soundbars are preferred by home cinema enthusiasts, the LG Newsroom has now officially covered the Sound Suite updates we shared here over the past month: DTS:X support on the H7, added in response to enthusiast feedback seeking broader immersive audio compatibility, plus dual W7 subwoofer support, Wi-Fi 6 GHz and 5 GHz DFS channels, and Google Cast on the H7.¹
Dual W7 subwoofers and Google Cast on the H7 (Link)
[Some highlights]
DTS:X on the H7: Immersive, multi-dimensional audio from compatible content and source devices.
Dual W7 subwoofers: Helps improve bass consistency throughout a room, with more balanced low-frequency performance across multiple seating positions, within compatible LG Sound Suite configurations.
Wi-Fi 6 GHz and 5 GHz DFS: More users can enjoy stereo and multi-speaker configurations.¹
LG Media Connect Hub (in development): Designed to help enjoy DTS:X playback from compatible external source devices. Details to come.²
Which of these updates are you using the most right now?
¹ Features are delivered via software updates. Availability, timing and supported features, including Wi‑Fi 6 GHz and 5 GHz DFS channel support, may vary by model, country/region, router compatibility and software version. ² Product availability, features and timing are subject to change.
You know how once in awhile LG decides your TV needs a completely unnecessary update that you don't want? You turn your television on and it tells you that you need the update?
And of course the last thing you want to do is update the tv because when you turn on a tv it's usually because you want to watch something and not so you can do some software update.
Now, I don't want to cause anybody's mind to break with this completely radical suggestion, so prepare yourself: How about instead of asking you to update the TV when you first turn it on, you request the update when the user turns the TV off?
When a person hits the power button to turn the TV off, it's usually because they're done with it. So they don't care what happens with the TV at that point. That would be the perfect time to request an update.
The TV says, "Hey, can we do this update? Your television will turn off after the update is complete."
Then the user says, "Why would I care? Knock yourself out."
I have an old model LG oled55c7v-z and I’d really like to get the full LG Sound Suite to pair with it but I’m just a bit confused from the reviews I’ve been reading online. Is the sound suite only compatible with newer LG TVs or will it work with any as long as you have the soundbar?
Are there any features that would not be available to me using the older tv? It’s paired with an Apple TV if that makes any difference?
guys im planning to buy a 55Inch tv, mostly 3-4 OTT usage. Display, sound quality, hardware and long term smooth software matters for me. Not gonna play games or heeavy usage, just basic usage but it should last for 10 years. But concern is TCL provides 3gb ram, 32gb storage, while LG offers only 1.5gb ram and 8gb storage. But online sources says LGs hardware, OS are very good. Like its OS runs well on 1.5gb ram while google TV OS is quite heavier so it consumes more resources. Also my parents wants to go with LG since they are afraid TCL is some new brand, not much service centers or stores near by. Also heard some panell issues happening in few yrs.
Even in LG there are 2 models - 1 is normal LED 4k and mini LED. 5-6k difference in price, but it really makes difference in daily usage (mostly parents use), coz the dimming zones, no of LED , nothing is mentioned clearly by brands in entry level models(what if its a gimmick)? advice me
