Tag Archives: Spectrometer

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Over the last few months F&V has been slowly introducing a new line of UltraColor LED Video lights. From what I understand this will not replace the less expensive models as many of us seem to be getting along with them. Essentially the new UltraColor LED lights are built around existing popular models (z96/z180), but with LED bulbs that offer a higher CRI rating for demanding professionals.

Below are the test charts from fairly common (affordable) on-camera LED Video Lights from the video. Typically floating around a 74-76 CRI rating from the meter.

240 LED240 LED Spectrum

240 LED Video Light
find-price-button 240 Bi-Color LED Light

312 LED312 LED Spectrum

312 LED Video Light AS Bi-Color
find-price-button 312 LED Video Light

Old Z96Old Z96 Spectrum
find-price-button (generic) Z96 LED Video Light

New F&V Z96 / Z180 UltraColor LED Lights

Now here's the test charts from the new UltraColor LED Lights with ratings from 92-94. Although my tests were not conducted with accuracy (don't quote my readings), looking at the charts below these lights indeed offer higher quality CRI ratings. Visually you can see apparent differences in the red area of the spectrum compared to the previous lights.

New Z96 New Z96 Spectrum
F&V UltraColor Z96 LED Video Light

Z180 LEDZ180 LED Spectrum
F&V UltraColor Z180 LED Video Light

Like many companies who offer more affordable cameras to highly professional systems, F&V has opened up their product line. If you're happy with the quality and color from their original LED video lights, then they are happy to pass those savings on. If you're a demanding professional who requires the high quality of the new UltraColor LED Video lights, they've got you covered as well. It's always nice to have more options. For more info on these products, check out the F&V website (here).

fvlight z180 z96 UltraColor LED Video Lights
find-price-button F&V UltraColor LED Video Lighting Z180 / Z96

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Remember a short while back I mentioned I was working on a personal project to perform some independent LED Video Light Tests? Well here's a small update on where this project is at.

The image below (computer screen shot) are various different LED video lights I have laying around shot with exactly the same settings. This is a visual reference to compare the brightness, spread (diffusion), and also color reference of each LED video light. I've locked the camera down to a white balance of 5600K for these images. Some of the tests were performed between Daylight and Tungsten, but the side by side comparison really shows extreme color casts between the various LED lights.

Cheesycam LED Video Light Tests
Click for Larger View

I also decided to get more serious about using a true LED Spectrometer for these tests that will provide me with more accurate readings and charts. I'll be able to share these images as well as exact numbers from the meter for each light including CRI and LUX readings. The image below are a few settings from the various LED Video lights. This project will be quite interesting indeed..

Cheesycam LED Video Light Meter Tests Spectrometer
Click for Larger View

[Note:] I am performing my own tests with a standardized setup across each LED light as a reference. This is an independent test which may greatly differ from what each Manfacturer displays as their proper listed technical specifications.