Convert Millilux to Lux

Convert Millilux (mlx) to Lux (lx) instantly and accurately.

Millilux (mlx)
Lux (lx)

Conversion Formula

lx = mlx × 0.001

About Millilux

The millilux (mlx) equals 10⁻³ lx, also called 1 nox (CIE historical unit). Moonless clear sky: ~1 mlx; quarter moon: ~20-50 mlx; full moon at zenith: ~100-270 mlx. Minimum for dark-adapted outdoor navigation. Emergency exit pathway lighting is typically 1-5 mlx. 1 mlx = 10⁻³ lx = 1 nox.

About Lux

The lux (lx) is the SI coherent unit of illuminance, equal to 1 lm/m². Civil twilight outdoors: ~10 lx; dimly lit corridor: ~50 lx; typical office (EN 12464): 300-500 lx; operating theatre: ~1 000 lx. The most widely used illuminance unit in lighting standards worldwide. 1 lx = 1 lm/m².

Quick Reference Table

Millilux (mlx)Lux (lx)
1 mlx0.001 lx
2 mlx0.002 lx
5 mlx0.005 lx
10 mlx0.01 lx
25 mlx0.025 lx
50 mlx0.05 lx
100 mlx0.1 lx

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