It's generally recognised that Australians spend 90% or more of their time indoors. A staggering number by any standards, and not surprisingly, a re...
If you're looking to understand and measure a luminaire's brightness, it's easy to get tripped up between two commonly used yardsticks - lux and lum...
You're confronted with a sea of boxes touting a variant of bases, lumens and wattage. Where do you start? Here's our quick, easy to follow guide to ...
Electric light first ‘lit up’ our world in 1802 when English chemist Humphry Davy connected his battery to a piece of carbon, causing it to illumina...
Derived from either a direct light source or a reflection, glare is the ‘loss of visual performance or discomfort produced by an intensity of light ...
Not met Kelvin yet? Scientifically speaking, he’s the ‘SI base unit of thermodynamic temperature, equal in magnitude to the degree Celsius’ *, or fo...
Like most life pondering questions, this one comes with the obligatory ‘it depends’ clause. What your lights will be used for and where they are loc...