Not as bright as it used to be (5)
I believe the answer is:
faded
(Other definitions for faded that I've seen before include "Lustreless" , "Lost youth" , "Washed-out, dimmed" , "Lost freshness or colour" , "Washed out" .)
I believe the answer is:
faded
(Other definitions for faded that I've seen before include "Lustreless" , "Lost youth" , "Washed-out, dimmed" , "Lost freshness or colour" , "Washed out" .)