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 ...

Have you ever noticed how white lights seem to vary in color? Some light bulbs seem yellowish, others almost blue; some seem to have no color at all but give an unpleasant “cold” light that’s very ...

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 ...

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 ...

Philips Hue's "Natural Light" has starters rolling out to more users. The new feature gives users an option to set their lighting color temperature based on the sunlight. It is worth noting that ...

These A19 standard bulbs came with six settings: 2700K soft white, 3000K bright white, 3500K true white, 4000K cool white, ...