Lighting and Colour Temperature

In lighting, colour temperature describes the bias of white light, meaning it’s either a cool white, warm white, or something in between. The Kelvin scale is used to describe this bias. For instance, a 4000K bulb has a cool-white hue, while a 2700K bulb is warm white. To understand this theory, you only need to …

A Guide to a Well-Lit Room

You have probably walked into an office, hotel, or hospital and seen how light is diffused in there. If you did not notice the diffusion, then you could be forgiven because a well-lit room causes comfort and relaxation- there is nothing negative to attract your attention. And the opposite is true: a poorly-lit room is …