Aluminum is a material very used in chandeliers. You can combine it with the rest of the furnishings and include this material in your bedroom set. There are in several colors and shapes, Home Decor Ideas gives you some examples.
Coltrane Suspension offers the possibility of inclining the angle of the piece by adjusting the height of the magnet cable at any time. Each set is composed with 1 tube and the respective canopy. By Delightfull.
For a girly bedroom decoration.
Three metalic chandeliers in black, the color that is easy to combine with the rest of the home furnishings.