I do not and this is interesting.
http://www.youtube.com/watch?v=FfHW7KR33IQ&eurl=http://www.rr-bb.com/showthread.php?t=71149&page=2
http://www.youtube.com/watch?v=FfHW7KR33IQ&eurl=http://www.rr-bb.com/showthread.php?t=71149&page=2
I don't know but I HATE those energy saving light bulbs. They make my eyes hurt, and they give some people seizures.
http://www.dailymail.co.uk/sciencetech/article-464080/Low-energy-light-bulbs-trigger-epilepsy.html
I'll go back to candles before I use those things!