LG 55um7300pua Review: 4K UHD Smart LED TVTelevisions
The LG 55UM7300 comes with an IPS screen with 4K resolution and clear backlight technology. This smart TV has a peak brightness of 277cd/m2 for SDR material and 320cd/m2 for HDR content. These levels are high enough in a low-light space. It has a very good response time, with an input lag of only 11ms.