I too am looking into LED. Manufacturers "Claimed" that it's last approx. 10 years. Now, has anyone here or anywhere else ever use it for that many years yet? What's about the spectrum! does the LED's spectrum really last as long as the LED? not even considering the fixture and it's components!. Recently GE introduces LED light bulbs that supposedly last 50 years. YES, "50 YEARS"! Oh really!!, can someone PM me to my grave address! Anyway, (IMO) I think it's all boiled down to each individual preference or "WANT".