On 2013-12-17, philo* wrote:

Went to the h/w store today and yep, they do exist but at $50 each I
think I'll skip it.

Like CFLs before them, they will be insanely expensive until large
scale production ramps up. I recall the cheapest early CFLs at HD
were $15, but Ikea had 'em for $4-7. Now they're a buck. Look
around. I finally found my first cheapo 100W CFL at a Dollar Tree
store, a couple yrs later.

nb