Two types of 9w (equal to 40-60w incandescent)

$700 each. Can be easily repaired by soldering a $30 replacement for one of the three EPISTAR LED chips. Even so these are supposed to last up to 17 years, at 8 hours /day
also 15w in this model for $1000

LED bulbs $700 and $400
$1200 for 3. SMD LED chips supposed to last 7 years at 8 hours per day