Grimaldi wrote:
The important specs are 5000 Kelvin, 1600 lumen, the base configuration, and spot or flood. Utilitech is the brand and, all other things being the same, it doesn't matter; just like either GE or Sylvania household bulbs. Look at Bulbs.com; they have a wide selection, fair prices, and you can get on-line help.
Educate yourself with the information on waveform lighting.com you'll modify that opinion.