The reason for color fading of artificial plants hedges

From: www.fakefence.com

It is common that artificial hedges bright color fades away after its being used for a long time, of course, different artificial hedges from different supplier will have different levels of color fading, then how color fading of artificial hedges happen?

Artificial hedges is UV protected because its original material was mixed with ultraviolet absorbent which can absorb sunlight and ultraviolet light of fluorescent light source, ultraviolet absorbent is very stable although it absorbs various light. The sunlight and ultraviolet light absorbed will then be transformed to be positive energy that will be release. All those artificial hedges or plants added with ultraviolet absorbent will not fade in 3~5 five years due to ultroviolet absorbents working, while those without ultroviolet absorbent will fade within a year.