July 2021


Measuring Light in Foot-Candles, Lumens and LUX

How do you ascertain the illumination level needed for various applications to achieve optimal light and safety as well as visual comfort? Our end-users often buy our light bulbs according to their watt consumption without knowing the amount of light they project. How do we measure light? In the lighting industry, we often speak of foot-candles, lumens, and lux. The

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