- #1
hobbes33
- 7
- 0
I have a single lighting switch at home which controls two sets of light separately, but I have no idea how it works.
Here's what the single switch does when flipped on-and-off quickly,
On -> Light A turns on
Off -> A turns off
On -> Light B turns on
Off -> B turns off
On -> Light A and B turns on
Off -> A & B turn off
...cycles repeat..
Can anyone please tell me what device is making this switch function in such a special way? I have been puzzled over my switch for some time.
Thanks.
Here's what the single switch does when flipped on-and-off quickly,
On -> Light A turns on
Off -> A turns off
On -> Light B turns on
Off -> B turns off
On -> Light A and B turns on
Off -> A & B turn off
...cycles repeat..
Can anyone please tell me what device is making this switch function in such a special way? I have been puzzled over my switch for some time.
Thanks.