Dell Home offers the TCL 55" 1080p 120Hz LED-Backlit LCD HD Television, model no. 55FS4690, for $599.99 with free shipping. That's the lowest total price we could find by $20, although it was $20 less three weeks ago. It features a 1920x1080 (1080p) native resolution, 120Hz refresh rate, LED backlight, USB, and three HDMI inputs.