I fitted replacement bulbs to my 1994 Accord main/high beams and now they are better for birdspotting in the trees than driving. I'm confident that the bulbs are seated correctly, but are there any adjustments? I know I could take a look, but I'm alergic to the grime you find under the bonnet/hood, so I'd prefer to know before mounting another expedition down there. I noticed what looked like several strange screw-heads near the bulb holding mechanism, so I presume those are the adjusters. Other cars have had more obvious knurled plastic knobs.