"
This
is
exactly
as
advertised
--
a
very
bright
daylight
bulb.
I'm
currently
using
it
to
light
a
fish
tank
(the
fish
prefer
sunlight)
and
it
is
perfec
..." more...
Daylight simulation bulbs provide perfect color matching and greater eye comfort by reducing not only glare but eye strain. Daylight bulbs are kinder to the eyes than artificial light so you can work longer. These bulbs are low heat, energy saving bulbs with a life of 10,000 hours that use only 20 percent of the electricity of a normal bulb. They provide high light output and an even light distribution.