All you've done is "Knock the Mud Off". The thin layer of joint compound on the wall. I would use Spackling and a flat bladed putty knife. Spackling Putty Knife There are plenty of YouTube ...

For folks reading this in the future: I have also found that, with 3 or more wires, sometimes the wire-nut does not screw on all the way, leaving some of the bare wire exposed. May not always be easy ...

I have had this problem in the past. I agree with @Ed Beal's Answer (socket) and @manassehkatz comment (heat). When I have had this problem, I noticed that sometimes it was simply a cheap light bulb....

Silk is known to soften lighting, but it's expensive & attaching it to the cans would be problematic. IMHO. I don't like the harshness of LED bulbs either. I replace them. There are various ...

This is a common problem in warehouses and homes with high ceilings. You could use a ceiling fan. A device similar to this was designed for such a purpose. You can reverse the air flow based upon the ...

If it were me, I would get a disconnect box, similar to this: Disconnect Box -Home Depot- Note: I am assuming that you have only 1 circuit in your garage. With this box, I would splice the wires ...

Not to be a cynic: Any solar powered system that requires batteries does not pay (where grid power is available). That being said, this seems odd to me. I've always learned that the batteries power ...