This is a stand alone post, but readers may want to read my previous post, especially the comments section for context and perspective.
Let’s say you have done your research and have some experience with buying TVs in the past. You’re not a white piece of paper.
You know LED TV is a specific type of LCD TV; both are using the same LCD technology – just the light source is different. So you won’t be the “bei kambing” who thinks LED and LCD TVs are using different technologies.