these are off the shelf $2.00 cfls the seller claims 5500 kelvin.These are more like 3500 kelvin. not as pictured or described light spectrum may not matter in a porch light but this seller claims to be selling a photo flood with a daylight spectrum and is not delivering this.the manufacturers website says nothing about spectrum.Ummm maybe you ran out of the good ones and called me a sucker.Click Here to see more reviews about: 27 Watts 5500K Color corrected Day Light Fluorescent Lamp Photo Bulb - 2 Pack
Product Description:
This is a fluorescent 27 watts energy saving daylight photo bulb (5500 Kelvin temp.). This Fluorescent lamp bulb emulates a soft daylight measured at full spectrum color of 90 CRI at 1800 lumens. Lifespan: 10,000 hours. Ideal for all Tungsten Continuous Lighting Kit. This photo bulb would cost you $21 each at your local retail store. Best price combo on the internet. **Limited Time Promo**
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