Want to get 60% off “Friday Night Lights: The Complete Series” on Blu-ray Disc? Amazon is offering the boxed set for just $39.99 today, a $60 discount off the list price of $99.99. (We looked up yesterday’s lowest price and it was $72.) “Friday Night Lights: The Complete Series” includes all five seasons of the hit TV show that stars Kyle Chandler, Connie Britton, and Aimee Teegarden. The show won 3 Primetime Emmys among 49 other award nominations. Along with all episodes, the 19-disc set from Universal Studios also includes deleted scenes, audio commentary, featurettes, behind-the-scenes content and many other extras. Here’s a direct link to Amazon’s Gold Box Deal of the Day. The deal is available today only or while supplies last.