Key insights Solar tubes bring natural light into homes while keeping excess heat out. The total cost of a solar tube is between $650 and $2,150 with installation, and some models are eligible for ...

Conversely, installing solar tubes is more convenient and less time-consuming. And if you hire a pro to do the job, you might pay less than you would with skylights.

The reliance on solar-powered tube wells in Balochistan will lead to annual savings of Rs23 billion as the federal government will not need to release billions of rupees in electricity subsidy.

This DIY video shows how easy it is to install 17 watt solar panels on your car, for off-grid living and working.

The installation includes 240 heat-generating solar thermal tubes mounted on the roof of the school, a system which Net Zero Impact says will reduce Our Lady of the Lake's utility bill by 10 ...

Solar tube lighting does have its drawbacks. For example, when it's cloudy, the solar tubes are nonfunctional because if there's no sun, there's no light being funneled through.

Maker of CIGS thin-film solar tubes secures $600 million in funding and $1.2 billion in contracts.