Our research includes 27 expert total reviews for 3 best led & lcd tvs under $450. The highest average score is 81%, while the lowest is 79% (a gap of 2%). There are about 9 reviews per product. Reviews come from sites like PCMag, Wired, and more. Click on a product to see more information (including which reviews were included). This list gets updated every few days as we routinely add the latest products.