Review on Rectangular Headlights Replacement Freightliner Oldsmobile by Charles Alvey

I bought these for my early 1990's Prevost. They look amazing and really brighten my look at night. I love her! Total installation time: 30-45 min. Difficulty: easy. Pros: Easy to install, everything you need is included. For Prevost: Remove only the front panel screws shown. The remaining screws are used to adjust the headlights. With the included 3-wire adapter, black is grounded. As far as I remember, red was high beam and white was low beam. When the high beam is switched on, the interior lighting has only one live wire. Exterior lights have both high and low beams. Just switch the low and high wires until it works the way you want. IMPORTANT: Do not insert the pins into the socket (Prevost side) until you are satisfied with the wiring configuration. After that, the inserted end (from the pigtail) is fixed and very difficult to remove. Please leave feedback if this helped. Cons: none that I could think of. For your health!