QA What are Lumen and Lux?

Lumen

indicates the total amount of light emitted by the light source.

Lux

is used to measure the amount of light output in a given area.

One lux is equal to one lumen per square meter.

For example,
The lumen output of our T5 HO 5F LED tube is 4340lm.
A T5 HO 5F LED tube illuminates...

Q: What is the Lux in 1 square meter?
A: 4340 Lux.

Q: What is the Lux in 3 square meter?
A: 1447 Lux.

Q: What is the Lux in 10 square meter?
A: 434 Lux.

Please noted that there are many factors that could change the amount of light output in a given area.
For example, the sunlight, the luminaire, the walls and other objects.

All our LED lighting products: https://www.best-energysaving-tech.com/en/products.html