Closet door

 Closet Door Contact switch

---

We like our closet lights to go on with the door open and off with the door closed.  Same with other utility rooms and the pantry.

With the low voltage solution from ATX LED - this becomes simple.

This is our Door Contact it costs less than $1.  Please see Amazon Listing
Here is how to install if the switch is next to the door on the side Drill in at Trim.  go straight into the box Note: - at rough in - be sure nothing will be in the way of this step at trim we use a bit just smaller than the contact - the fit is snug
If we need to go around a corner- then put a box above the door, with the wire to the wall switch, at rough at trim - drill up into the box cover the box with a blank plate