A while back I wanted to switch from the sealed beam to halogen lights for my passing lamps. The solution I chose was the $20 set of Adjure lenses, actually 2 sets since I cracked the first one. Later the I cracked another and decided it was time to for a better upgrade. I chose to order the Vstar halogen lamps and installed them tonight. Wow, what an improvement over the Adjure. The were bright when I first installed them but after installing the first Vstar lamp and comparing them it was clear that the Adjures and yellowed or fogged because it was very dim when compared to the Vstar. If you are running the Adjure lamps you might check them.
Dennis