EvoLux and ZetaLux LED bulbs UL listed
The great aspect of LED bulbs are the consume a fraction of the electricity used by incandescent and CFL bulbs and have a lifetime of over 11 years, thus eliminating light bulb replacement costs. LED are very resilient since they’re shatter proof meaning the lens won’t break when a bulb falls to the ground unlike incandescent and CFL bulbs which will shatter when accidentally dropped.
I like earthled bulbs because they are direct replacement meaning you don’t need a new ballast or fixtures to take advantage of earthled technology. What do you think about direct replacement LED bulbs?