http://images.frys.com/art/email/…62815#set3

Product Features
Refresh Rate: 60Hz (Native); Ultra Clarity Index: 1080 (Effective)
Backlight: LED (Direct)
Smart Functionality: Yes
Dimensions (W x H x D): TV without stand: 48.5" x 28.6" x 1.5" , TV with Stand: 48.5" x 30.2" x 10.2"
Technical Details
Brand Name: LG
Model Number: 55UB8200
Display Technology: LED
Display Size: 55 inches
Image Aspect Ratio: 16:09
Resolution: 4K Ultra HD
Refresh Rate: 60

Amazon link for comparision http://www.amazon.com/gp/product/…nical-data