Headlight strip down?

[Fazerjon]

Hi people, I’ve just got hold of a 2000 fazer 600 and in the left (as you sit on the bike) headlight has a metal bracket that sits over the bulb inside the lamp unit. This has come loose and is flapping about in the headlight and will probably fail an MOT as it affects the beam. Has anyone stripped a headlight down or does anybody know if they come apart? I’m guessing a new/secondhand unit won’t be cheap!