I’m not sure if there is a pot of gold at the end of the rainbow, but this light will surely shine as bright.
May I present to you the Maria S.C test Tube Lamp By Pani Jurek. A stunning chandelier like lamp, made from rows of test tubes set into a circular wooden frame. The piece can be transformed from the basic empty test tubes, by using it to display flowers or filling with coloured liquid as above. It is a beautiful piece that can adapt and change to match in with your style and is available in your choice of either a one or two tier design.
Time to start experimenting!