Home Build EP 59 Weatherproofing Exterior Light Boxes 

Nice video and timely for me. I’d love to see how you placed the mounting block and flashing.

Once the water gets in, it needs to air dry out. IMO, it's good to caulk outside, but not in the back. The wall in my place is rotted I think because the back wall caulk traps the moisture in.

Do the wings on the junction box fasten against the back of your mounting block directly or the back of your subsiding/sheathing?

What hole saw blades do you use for those blocks

what outet block and box did you use? Not the light but outlet?

What are the electrical boxes you used called? I can't seem to find them anywhere!