High quality colour acetate light filters, for solarising water. Suitable to wrap around a glass or clear bottle.

Size: 28cm x 12cm (11 inches x 5 inches).

Available in a set of 10 colours that comprise of the following:

• Violet / purple
• Indigo
• Blue
• Green
• Yellow
• Orange
• Red
• Pink
• Turquoise
• Magenta

Our colour light filters are manufactured to a high specification which ensures a high level of consistency and performance. All of our colour light filters conform to British standard BS3944.