Blazer under dash light question and help

[Already Gone]

I bought set of under dash lights and want to install them in my pickup. Does someone have an original Blazer where the under dash lights were installed at the factory. I have been all over the boards and Google and the only decent pics I could find are the attached ones. With the lights on in the pictures I cannot see how they are mounted. Knowing the factory I am pretty certain they would be mounted so they point down and aren't visible on the bottom of the dash. The blue dash blazer doesn't show the under dash lights and its a CST.