Hello,
I need yellow or warm white flickering led with built in IC to give candle effect. I will buy in bulk quantity.

 

Hello,

Have a look at these:
http://www.goldmine-elec-products.com/prodinfo.asp?number=G18571

Bertus

 

http://www.google.com/search?q=cand...maG4Hq8QGSnoGoAQ&ved=0CBwQsxg&biw=533&bih=295

 

Hello,

Have a look at these:
http://www.goldmine-elec-products.com/prodinfo.asp?number=G18571

Bertus

Didn't know they existed. Go figure...

 

There are a few dozen USPatents and patent applications on the topic.
Look how they did it. It might give you an idea. Make a variation on a theme.

https://www.google.com/patents/US6926423