Wooden blinds, are fabricated in horizontal adjustable louvers, designed with their slats that can close tight together, thus reduces quite an amount of penetrating sunlight when the slats are closed.
Wooden blinds are made of natural wood finish with varnish and it comes in 35mm and 50mm slate width.
UV Blinds are just like Wooden Blinds Fabricated in horizontal adjustable louvers with slate that can close tight together to prevent sunlight and heat penetrating.
But the difference is UV blind is made of PVC materials that made to last, and it can withstand rain or shine and keeps UV away. It comes in 50mm width.
Thus making it the most popular choice.