Question: what is the difference between uhd tv and led tv?
Answer: LED backlit 4K UHD TVs (including Samsung's new QLED line) are technically really still LCD TVs with a higher resolution and are taking the name 4K UHD or 4K Ultra HD. 4K LCD TV is a more appropriate name. ... While OLED TVs are still more expensive than good 4K LED TVs, the gap has narrowed.