If you want a big screen 55inch please go ahead, but you need external speakers as sound out put is not great, to make it smart TV buy chrome cast or Apple TV , no option of back light dimmer or increase, with very basic settings for pic. Remote is very basic and quality is poor. But if you make it smart TV with chrome cast then you don't need remote. While screening g the blacks look very bright and grayish don't get the depth and the upscaling 4K quality is mediocur. But what can one expect...

Normal SD channel also looks good HD channels also mind blowing .compare to any other brand. And it's a 4K led at 45000/ rs hz rate is 100.

Excellent product. Good service and installation.

After 1 month usage I am giving this review. Simply TV is really good when I am seeing HD channels and SD channels is okay. But only one fault that I noticed is screen blank. Some times suddenly screen getting blank apart from that no issues. After 1 year review: picture quality good for HD channels and SD channels are also nice. But now I am seeing bit big size spot in the middle of the screen I don't know but it disturbing viewing

good