Found these LED bulbs, but not enough info on them.
http://www.lightinthebox.com/e14-5w-104x3014smd-600lm-2800-3300k-warm-white-light-led-corn-bulb-ac220-240v_p2013244.html?pos=ultimately_buy_5
Nope, it is a pretty small hole through a bottle. I have been actively looking for a bulb and fixture that will work. I have a perfect location for one of these.