Thanks for the help DawnC. I did look where you suggested and nothing appear to match what I need. I installed solar light tubes with solar LED lights that the vendor said qualify for the tax credit.
I am referring to this IRS document - https://www.irs.gov/instructions/i5695 and specifically skylights.
The product installed comes from here https://www.veluxusa.com/help/tax-credit/quiz/sun-tunnel-with-snl
Nothing in the Energy credit selection appears to match this option. When I select some of the options there the credit gets calculated much less than 30%.
One thing that does work is when I use the exterior windows option. That calculates the correct tax credit amount, but I am not sure that equates to solar tubes and LED solar lights in the tube.
