Discontinueing the old way is a halmark of our progressing society. this link following covers how the world i grew in must give way legally to the new.
it would also seem another solution I remember from it has been 20 years ago is also no longer an option, the halogen torcierre lamp with fully dimmable rheostat switch which allows seemless mood lighting or the whole ceiling lit up for a bright room . this isn’t to say i can not pay extra for vintage equipment and find and hord replacement bulbs.
so what’s the latest and greatest in getting the room lit? LED’s what follows is a video which shows what’s possible but not how to achieve it. and a listing of ONE offering which is with science 1/3 as much as a premium step up in the old days.