Convert Millilux to Microlux

Convert Millilux (mlx) to Microlux (µlx) instantly and accurately.

Millilux (mlx)
Microlux (µlx)

Conversion Formula

µlx = mlx × 1000

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 Microlux

The microlux (µlx) equals 10⁻⁶ lx. Natural night illuminance: a moonless overcast sky ~100 µlx; scattered starlight ~200-300 µlx; crescent moon ~10-50 µlx. Used in night-vision equipment sensitivity specifications and observatory site-quality assessments. 1 µlx = 10⁻⁶ lx.

Quick Reference Table

Millilux (mlx)Microlux (µlx)
1 mlx1000 µlx
2 mlx2000 µlx
5 mlx5000 µlx
10 mlx10000 µlx
25 mlx25000 µlx
50 mlx50000 µlx
100 mlx100000 µlx

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