I was considering upgrading the tail lights on our 68 Mustang to LED when the clerk at Canadian Tire suggested I try Sylvania “Silverstar” 1157 bulbs which cost approx &12.00 I installed one and compared and the Silverstar was significantly brighter. The photo shows my old bulb on the left and the Silverstar with the bluish ting on the right. One year warranty as well so save your receipt. submitted by Bush