They are daylight balanced, also known as white balanced, at 5500K Kelvin that makes them easy to be combined with ambient window light.Designed for Umbrella Reflector for High Performance,Professional Studio Lights based on new technology that produces ultra soft light without hard shadows.,Perfect for Photo and Video Studio Lighting (Standard screw-in base) -
T**R
This is NOT a 135 watt bulb. Its only a 85 watt bulb. BEWARE.
I ordered this 135 watt bulb and they sent me a 85 watt bulb thinking I couldn't tell the difference. I was very disappointed. I have bought many photography bulbs ranging from 45, 65, 85 and 105 watt.When I saw a 135 watt, I became excited it would be brighter than my 105 watt bulbs I already own several of.Well it was a photography bulb they sent me, and it was very white as expected for the spectrum range, but it was a small bulb and it was not nearly as bright as my 105 watt bulbs. Much smaller than my 105 watt bulbs. It was the same exact size as my 85 watt bulbs so instantly I knew it was fake.So I pulled out my electrical tester and measured its current flow. It came up as drawing 87 watts.If you want a very bright bulb, the brightest photo white bulb I have found is this one. StudioPRO Professional Quality 105 Watt CFL Photo Fluorescent Spiral Daylight Light Bulbs 5500K Color Temperature (2 Pack) The 105 watt bulb is much larger and much brighter than this one they claim uses 135 watts.If you want bright and very white, go buy the 105 bulb for the same money and you will love it.good luck.
C**N
Two Stars
Not as bright for me
Trustpilot
3 weeks ago
4 days ago
