There was a lot of chat a while back about SVA failures on cheap headlamps beam paterns.

I have often recommended Classic Car Accessories headlamps, the are under £30 each and look good, the chrome is a little thin, but come with integral sidelamp and do look the part.

I have finally got mine working and the beam pattern is better than most production cars that I test most days,

If you want cheap chrome 7" lamps, go for it.
Rescued attachment BeamPatern.jpg