Even if you don t have access to the ceiling from the attic you can install these lights by following the directions shown here.
Installing home lighting on roof.
You don t have to tear up your ceiling either.
Installing the roof light with a minimum 3 degree pitch will avoid this but our recommendation would be to install at a 5 degree pitch for more efficient results and improved drainage.
Using a cordless drill with a screw tip.
Give your room a stunning new look and feel by installing recessed lighting.
Run cable into the box and clamp it.
Measure the distance between the ceiling joists at one of the location marks.
Adjust the stems in or out as necessary so the distance between the mounting plates at the outer ends of each is.
Unlike flat roof rooflights which are mounted onto an upstand roof windows are installed in plane meaning they follow the pitch of the roof and are mounted flush with the surface.
Open the light s junction box.
Position the recessed fixture between.