For only one more day, Griffin Technology is offering a 20% sitewide discount with coupon code “VALENGRIFF2013“. This discount can get you an Apple authorized Lightning cable for as little as $13.50. They offer several variations including a car charger and coiled cable. Cheap generic Lightning cables are not guaranteed to work in future iOS updates, don’t miss your chance to get an authorized cable at a great price. This deal ends February 8th.