Our 2015 Ford F-150 demo truck had factory halogen reflector housings. Installed were a pair of our CrystaLux G9 Series H11 bulbs for the low beams and 9005 bulbs for the high beams. Upgrading to a pair of Anzo Switchback headlights would normally mean we need to buy new LED bulbs, since the Anzos call for H7 bulbs for low and H7 for high.
Our new CrystaLux G9 Series allow us to change the collars on the bulb, which means we don't need to throw away the old bulbs.
In this quick tutorial we'll show how easy it is to convert our
CrystaLux G9 Series bulbs from H11 to H7.
Check out this tutorial on youtube here: https://www.youtube.com/watch?v=G3FnGPrUE_I