Yeah, maybe not too obscure, but since people were having so much fun naming them...
Anyway, a good example of what I was looking for was Vamp which I just got from Netflix today. It's sort of a comedy-horror movie starring the guy from Meatballs as a college student.
I really love the 80-ish lighting in it. Everything is sort of pastel, and there is green and violet lighting everywhere.
Also interesting, is that it features the sort of vampiric servant that has to drink the blood of a vampire, but isn't actually a vampire (Familiar or Ghoul they are sometimes called). Which is common in later vampire movies/TV shows, but I don't remember seeing it in earlier ones.