Dell Home offers the Samsung 54.6" 4K HDR LED-Backlit LCD Ultra HD Smart Television, model no. UN55MU6300, bundled with a $250 Dell Gift Card for $599.99 with free shipping. (The gift card will arrive via email within 20 days from ship date; it expires after 90 days.) Assuming you'll use the gift card, that's $50 under our mention from January and the lowest price we've seen. (It's the best deal now by $240; most retailers charge about this price without a gift card included.) Deal ends February 26.

This 2017 model features a 3840x2160 (4K, 2160p) native resolution, HDR Pro, 4K upscaling, 802.11ac wireless, Smart Hub (with access to Netflix, Pandora, Hulu Plus, etc.), Bluetooth, USB, and three HDMI inputs.