I installed a ceiling fan (with a light fixture) in my house (along
with a universal fan remote) that came with a fan hookup.

It had been working well for the past 6 months, but, now suddenly it
seems to be not working properly.

The high setting of the fan is very slow and the light is very dull
(almost like a night lamp though its around 200 w total).

Any thoughts?

Thanks

SR.