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We write about knowledge pieces, stories and creative ideas about LED signage and lighting. We also introduce new products and their applications/projects. If you are interested in our ideas or products, please contact us in “Contact” page.
Naked Eye 3D LED Display
Naked eye 3D is a new use case of LED display. It utilizes our unparalleled LED display technology to create an amazing 3D visual presentation.
Coming up our next naked eye 3D LED display project in downtown core of a city north of Toronto. Stay tuned…
Understanding the Color Rendering Index (CRI)
Every type of lighting has its place on what’s known as the color rendering index chart. This chart measures a scale from 0 to 100, depending on how accurately it can produce light that matches a naturally referenced light source, such as the sun.
Measuring color with the MacAdam Eclipse
Most of human sensory information is visual, coming to us through reflected light. Color consistency describes the non-variation in color from light source to light source, and fixture to fixture. We often don’t realize that we are influenced by the uniformity of color, but we always respond to it.
Myth about Warm White, Cool White
Quite often, we heard about warm white, cool white in our lighting discussions. But what are they, what standards they are following, and who decide this?