It pulls straight off from the top where the screw hole is and the tab on the bottom goes into a slot in the light shell . They can be a bitch to get off with out damaging the bezel or the shell or even just ruining the finish or patina but here is how i do it , first put some washers or nuts in-between the light mounts to fill up the space and put the bolt back through the mount holes then clamp it in a vice, then take a popsicle stick or 1/2 of a wood close pin or other similar piece of hard wood or even hard plastic and gently tap with a small tack hammer the stick against the edge of the bezel first on one side of the screw hole then the other side of the hole 1 or 2 light taps only then if it moves a little outward with your hands only try and push the bezel back on { DONT' HAMMER ON THE FRONT EDGE OF THE BEZEL } then use the stick and hammer and try tapping it off again 1 or 2 taps like before again if it moves a little this time blow out some of the grit between the bezel & shell then again try and push bezel back on. Re-pete these steps over a few times and the bezel should come off without any damage