Hi Darrell. I bought this bulb several months ago to complete my office photography setup. Basically, these bulbs put out a great deal of light but only use 60 watts of energy. The beauty of that is you can get decent quality lighting at a very low price as an alternative to purchasing expensive studio quality lighting. I personally have these plugged into four clip lamps on a home made stand to illuminate a light tent for product photography. The results were fantastic. Hope this helps. Take care.
Thank you so much. I will give them a try.