This video was uploaded as a HDR (High Dynamic Range) video. As a result, those viewing this video on a SDR (Standard Dynamic Range) display may experience issues with color accuracy or brightness (i.e. darker than expected). This depends on how good (or bad) YouTube tonemaps the HDR video to SDR.
Seen on some current WB Ultra HD Blu-ray releases.
![](https://i.ytimg.com/vi/T_B1KcLcD1U/maxresdefault.jpg)