How to replace recessed lighting ?

Whichever model you're dealing with, here are the basic steps to follow:

1. Turn off the power from both the light awitch and the circuit breaker. 

2. Unscrew the wing nut that holds the base of the lighting fixture,Then remove the bulb and pull the socket out.

3.  Get a new bulb and trim that match the model of your old ones.They don't need to bte the exact same brand or model but ones that would fit into the old installation.There are plenty of replacement modles to choose from on the market right now so even if you need to replace square recessed lighting fixtures, you should still be able to find enough square alternatives. 

4.If you want to change the type of recessed lighting fixtures you're using you might need to do some cutting ,You'll need a drywall saw or a hole-cuttingdrill, and you'll also need to make sure that you've measured the parameters of your new lighting fixture precisely.

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