@Carl Thank you. I am eager to see what they find out :)

@Carl Yes, that is correct. The only difference is there are 5 lights in the office and only 3 in the bedroom. Would that matter? An electrician buddy said it might be the resistance.

So I installed the same LED lights in my office (total of 5) and the switch works perfectly. When I installed the same LED lights in my bedroom (total of 3), the lights flicker and won't turn on. I...