How do I measure lux and foot-candles?

How do I measure lux and foot-candles?

To measure lux and foot-candles, you'll need a light meter. Lux measures light intensity in metric, while foot-candles is the imperial unit.

What is the difference between lux and foot-candles?

Lux is the amount of light per square meter, while foot-candles measure light per square foot. 1 foot-candle equals about 10.764 lux.

How do I use a light meter to measure these values?

Position the light meter where you want to measure the light, ensuring it's facing the light source. Read the display for lux or foot-candles.

Are there specific applications for measuring lux and foot-candles?

Yes, they are commonly used in photography, horticulture, and workplace safety to ensure adequate lighting.

Can I convert between lux and foot-candles easily?

Yes, you can convert lux to foot-candles by dividing the lux value by 10.764, and vice versa by multiplying by 10.764.