A rumor alleging that Walmart is switching to 10,000 Kelvin lights, which are harsh and mentally disruptive, is circulating ...

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 ...

Q: I have a client with 4000K LED tape light on top of his cabinets. I need to make it look like 2700K, but I have never dealt with gels or colored lenses. What would you recommend and how would I ...

Lighting in the bedroom can significantly influence how comfortable and relaxed you feel in this space. While the living room ...