Use this lux to nox converter to change a lux measurement into its nox equivalent. Enter a number in the calculator above and the result updates instantly.
Illumination conversions are useful for lighting design, workplace standards, photography, architecture, displays, and optical calculations.
What is a lux?
Lux (lx) is a illumination unit.
What is a nox?
Nox (nx) is a illumination unit.
Lux to Nox Converter formula
To convert lux to nox, use the formula below.
1 lx = 1,000 nx. This relationship is the conversion factor used by the calculator.
How to convert lux to nox
Start with the lux value, apply the formula, and round the result only after the calculation is complete.
Example: 10 lx = 10,000 nx.
- 1 lx = 1,000 nx
- 10 lx = 10,000 nx
- 100 lx = 100,000 nx
Manual conversion steps
- Write down the value in lux.
- Use the conversion formula: nox = lux x 1,000.
- Calculate the result in nox.
- Round the answer to the number of decimal places you need.
For quick checking, the converter above performs the same calculation automatically.
Common lux to nox use cases
This conversion is useful in practical situations where measurements need to move between different unit systems or audiences.
- Convert lux to nox for lighting design, workplace illumination, photography, architecture, and optical calculations.
- Illumination conversions are useful when comparing lighting specifications across lux, foot-candles, and older photometric units.
Common mistakes when converting lux to nox
These are the most common issues to watch for when doing this conversion by hand.
- Do not mix up the direction of the conversion. lux to nox is not the same as nox to lux.
- Avoid rounding too early. Keep the full result during the calculation, then round the final answer.
Lux to Nox conversion table
| Lux | Nox |
|---|---|
| 1 lx | 1,000 nx |
| 5 lx | 5,000 nx |
| 10 lx | 10,000 nx |
| 25 lx | 25,000 nx |
| 50 lx | 50,000 nx |
| 100 lx | 100,000 nx |
How to convert nox to lux
To reverse the conversion, switch the two units in the calculator or open the reverse conversion page: nox to lux.
Reversing the units is useful when you already have a value in nox and need the equivalent value in lux.
How to use this lux to nox converter
- Enter the number you want to convert in the value field.
- Confirm that the from unit is Lux and the to unit is Nox.
- Read the converted result in the result box.
- Use the copy button if you want to paste the answer elsewhere.
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FAQ
What is the formula for lux to nox?
The formula is: nox = lux x 1,000.
How do I convert lux to nox by hand?
Write down the value in lux, apply the formula, and round the final result in nox.
How accurate is this converter?
The converter uses standard conversion factors and shows rounded results for readability.
Can I reverse the conversion?
Yes. Use the swap button in the converter or open the related reverse conversion page.
Why do results sometimes have many decimal places?
Some unit conversions do not produce short decimal values. Keep more decimal places for technical work, and round the answer for everyday use.