This LG 55" Smart TV (model: 55LH5750) drops from $699.99 to $499.99 at Dell. Plus, the shipping is free and you'll be emailed an $150 Dell eGift card after the TV ships. Even before adding the value of the gift card, this was already the lowest price we could find for this TV by $35! It has a 60Hz refresh rate, built-in WiFi, smart TV apps, two HDMI inputs and more. Sales tax is charged in most states.