Most stains are self-sealing, but if the one you choose is not, you can apply a transparent ... sun from shining on your deck. Adding a pergola or installing an awning can provide the most shade ...

Shade Sunscreen, founded by Breelyn Vanleeuwen, introduces a groundbreaking 100% zinc-based sunscreen that blends seamlessly ...

They are building the project with special transparent concentrator PV panels ... The solar modules therefore act like a ‘smart’ shade adjusting the amount of light they let through.” ...