Interesting Facts

The measurement of light is measured in candela, lumen, and lux, with each measuring a different aspect of how light illuminates a space. The candela measurement measures visibility from a distance (eg. a laser pointer which is visible from afar but doesn’t put out much bright light). The lumen measurement measures brightness (eg. a lightbulb or multiple lightbulbs required to light up a small or large room). The lux measurement measures illuminance, which is the amount of light on a surface per...


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