Which new cans for old Lightolier track?
We put up Lightolier tracks (dual circuit) in the kitchen circa 1978. We are now redoing the kitchen. Plan to keep the tracks if possible but would like smaller cans that are more energy efficient. So (1) will new Lightolier cans work on my 32 year old tracks (2) which cans should I use? I want focused light, therefore like the cans and don't want pendants. Currently have big cans with incandescent spots. Don't know if I should be looking at LED or halogen or ?????? Would appreciate guidance!