Somebody says these primitive forms of multicolor strobe lights came out in the l950"s and that sounds about right.
They did in the late 50's and into the 60's aluminum Christmas trees were very popular.
1956
pink
no glass is
1950
Bulk aluminum is usually a silver color. (Think aluminum foil.)
Aluminum is silver/gray in color and has a shiny luster.
Blue color was introduced in India by the mughals.
Yes, they can be used. You may also want to look for a color wheel to go with it. When the aluminum trees came out they also had a wheel that rotated with different colors on the tree. Nothing can catch fire on these trees and they are very "modern" in their way.
aluminum is a grayish color, and lightweight
yes you can anodize aluminum. it is used to harden and also to color aluminum
Brown isn't a Christmas color. It don't match in. The only Christmas colors are.... green,red,silver,and gold. That is all I know of, to be a Christmas color.
the color is physical
Reflectors can be white, red, blue, green, yellow, or orange. There may be others as well.