Five levels of TLCI The Television Lighting Consistency Index averages 24 colors from the Macbeth ColorChecker chart: Dark Skin, Light Skin, Blue Sky, Foliage, Blue Flower, Bluish Green, Orange, Purplish Blue, Moderate Red, Purple, Yellow Green, Orange Yellow, Blue, Green, Red, Yellow, ...

TM-30 metric is first mentioned in 2015 as TM-30-15, which is defined by Illuminating Engineering Society (IES), providing quantified measurements on overall average properties and describing a method for evaluating light source color rendition. TM-30-20 is the latest ...

After a year of theoretical verification, technology research and development, and product experiments, we and SAGA are extremely excited to announce the official landing of the International Space Station lighting project "Space Lamp", and this summer with SpaceX's Crew Dragon station...

Yujileds®, the leader of high color rendering LED lighting, has teamed up with the Japan Germany Gemmological Laboratory, Japan's most authoritative gemstone identification organization, to complete a research project on the next generation of gemstone identification l...

We are excited to share the first new product in 2023! Color Matrix LED. It is 7mm x 8mm package size, high power LED, there are total 7 channels and have the same light emitting surface which would be much easier for the optical design. Multi-channels enable us to have more flexible color combinati...