Due to a mix up, only 2 of the 12 bulbs that I ordered were initially sent. I contacted customer service, and the rest of the order was on its way with absolutely no trouble. Very rare experience. Waveform Lighting A+++
Works perfectly in my Parakeet Aviary
My wife's quaker parrot is doing much better. She is much more active and her feathers are looking better everyday. I guess she was really low on vitamin D.