How do you set can lights?
- Tape templates on ceiling to lay out lights. [01:36]
- Turn off power. [01:48]
- Use stud finder to locate & mark ceiling joist. [01:55]
- Check if you have 8 inches of clearance to install lights. [02:04]
- Cut holes in ceiling. [02:39]
- Rough-in wiring. [02:59]
- Run cable into light box and clamp it. [03:13]
- Mount light. [03:31]
Subsequently, one may also ask, how many can lights for a 12x12 room?
The typical rule-of-thumb is 24" from each wall, and then 3-5 feet between cans. So in a 12' room you'd probably want two rows of lights. Considering it is a bedroom and you don't need it as bright as a kitchen, you can probably get away with 2 rows of 4 lights for a total of 8.
Keeping this in view, should I use 4 inch or 6 inch recessed lights?
Size and Layering Size recommendations say to place 4-inch lamps 4 feet apart and 6-inch lamps 6 feet apart. However, these are general guidelines. Smaller task or accent lighting using 2-inch or 3-inch lamps can work in conjunction with well-placed general recessed lighting.
To determine how far apart to space your recessed lights, divide the height of the ceiling by two. If a room has an 8 foot ceiling, you should space your recessed lights approximately 4 feet apart. If the ceiling is 10 feet, you'll want to put about 5 feet of space in between each fixture.