SAN JOSE, Calif.--(BUSINESS WIRE)--Power Integrations (Nasdaq: POWI), the leader in high-efficiency, high-reliability LED-driver ICs, and Casambi Technologies OY today announced a new reference design ...

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 ...

The interplay between lighting and colour perception is a multifaceted field that examines how the quality, intensity, and spectral properties of light influence the way colours are perceived by the ...