The fifteen color filters in this kit are selected from the range of over 300 colors which Rosco produces for theatre, film and television. Each of these sheets of color are 10" x 12" and deep-dyed on a heat resistant base. They are ideal for the lights used in most video productions. The colors may vary among 300 shades, but a basic kit may contain 1 yellow, 4 shades of orange, 1 red, 2 shades of pink, 2 shades of purple, 3 shades of blue, and 2 shades of green.