The best replacement for ultraviolet is infrared.

The best alternatives to ultraviolet are rated as following:
★★★★★  infrared
★★★★★  itunes
★★★  blu ray
★★★  black light
★★  digital copy
★★  aeon flux
★★  infrared light
★  infrared radiation
★  flixster
★  infrared wavelength
★  vudu
★  visible light
★  reverse osmosis
★  blacklight
★  itunes digital copy
★  keychest
  blue light
  aeonflux
  infrared frequency
  underworld
  infrared energy
  ultraviolet
  microwaves

Your alternative for ultraviolet is not listed? Suggest!
Speaking about ultraviolet, one probably shouldn't forget about vudu.

Other search terms related to ultraviolet and their ratings are:
★★★★★ vudu
★★★ blu ray
★★ flixster
You have in mind a companion for ultraviolet and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of ultraviolet in all years. Click on graph for more.
ultraviolet
infrared
itunes