I still haven't found out what these tubes are, but I will test the unit out
early next week. It looks like it is some kind of UV tubes specially labelled
for a company because the unit has specific order number for the tubes. As I
have mentioned in my earlier post, the unit was originally made to expose
babies (something about bilirubin level).
If the tubes works, that is great. If not, I will replace with BL lights
anyway, so the UltraV-92 is not very important, but I am just curious to
know....