I'm in need of a highly efficient LED driver with power factor correction.

Suggestions?

 

There are many solutions, selection depends on requrements - output power, voltage, current, cost, topology, isolated/non-isolated, dimming etc. Have a look at Silergy portfolio, for example...

 

Depends on what you're looking for. A simple ST or ADI device would work if you can find small batches that send in a short of amount of time.

What are you working on?

 

Working on a small smart lighting project. I'll update on what I find and how I end up implementing ... unless that leads to more questions.

 

Well, let us know what you end up using. Would be interested to learn how it plays out.

 

Update - Just used an STM device from a friend for now.