Q: Just as I understand the concept of color temperature (Kelvin), now CRI is being bandied about as LEDs come into the market. What is it exactly? A: I am right there with you. From the beginning of ...

Is there a sufficiently reliable way to get an acceptable measure of the actual colour temperature of the the light generated by an LED bulb, using generic hardware and/or software? Maybe there's an ...

There are a lot of technical terms that get used in TV marketing these days, but none is more mysterious than colour temperature. How can colour have a temperature, and why does it matter? While at ...

Q: How important is color temperature in ambient lighting? Should this be a concern if you are using fluorescents or LEDs for your ambient lighting? A: Frankly, I think color temperature is important ...

The Color Temperature of a broad band light source can be determined with the TAOS TCS3414CS red, green and blue digital color sensor with IR blocking filter built in to the package. This paper will ...

Color temperature is defined along a second locus in the color space. This 'black body' locus is often employed in lighting measurement to describe various shades of white light by its color ...

We might all think we know about white balance, but here's a full guide with some things you might not know. Colour temperature starts with something mysterious called a “black body”, a theoretical ...

In this letter to the editor, the author comments on Karl Zuk’s recent guest commentary “Lumos! Give Me Some Light!” Comment on this or any article. Email [email protected]. Long before the lightbulb ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Most video cameras flash a four or five digit number in the viewfinder whenever you white-balance ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — Boulder streetlights will ...