Friday, November 19, 2021

What is the difference between lux and lumens?

It's important to understand the distinction between Lux and Lumens when designing lighting products. The main difference can be summarized as follows:

- Lux measures illuminance, which is the total amount of light that falls on a surface.

- Lumens measure luminous flux, which is the total amount of light emitted in all directions.


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Low power Pushbutton ON/OFF Controller solution from Linear Technology

  All of the flexible timing circuitry required to debounce the on/off pushbutton is integrated within the LTC2950. For applications that ne...