Convert Lumen per Square Meter to Megalux
Convert lumens per square meter to megalux by entering a value below.
How to Convert Lumens per Square Meter to Megalux
The lumen per square meter and megalux are both units of illuminance. By definition, 1 megalux equals exactly 1000000 lumens per square meter. This means to convert lumens per square meter to megalux, you divide by 1000000.
Formula
Step-by-Step Example
Convert 5 lm/m² to megalux:
We need to convert lumens per square meter to megalux
Since 1 Mlx = 1000000 lm/m², divide by 1000000
5 ÷ 1000000 = 5e-6
5 lm/m² = 5e-6 Mlx
Lumen per Square Meter to Megalux Conversion Table
Quick reference table for common lumen per square meter to megalux conversions. Click any value for detailed calculation.
| Lumens per Square Meter (lm/m²) | Megalux (Mlx) |
|---|---|
| 0.1 lm/m² | 1e-7 Mlx |
| 0.5 lm/m² | 5e-7 Mlx |
| 1 lm/m² | 1e-6 Mlx |
| 2 lm/m² | 2e-6 Mlx |
| 5 lm/m² | 5e-6 Mlx |
| 10 lm/m² | 1e-5 Mlx |
| 25 lm/m² | 2.5e-5 Mlx |
| 50 lm/m² | 5e-5 Mlx |
| 100 lm/m² | 0.0001 Mlx |
About These Units
Lumen per Square Meter (lm/m²)
Lumens per square meter (lm/m²) is the defining formula for lux: illuminance equals luminous flux divided by area. One lux = one lumen per square meter. Used in lighting calculations: required lumens = lux × area. Essential for lighting design and energy efficiency.
Megalux (Mlx)
A megalux (Mlx) equals 1,000,000 lux. Represents extremely intense illumination beyond natural conditions. Theoretical calculations, laser illumination research, and extreme lighting scenarios. Direct sunlight maximum is about 0.12 Mlx.
Frequently Asked Questions
How do I convert lumens per square meter to megalux?
To convert lumens per square meter to megalux, divide the value by 1000000. For example, 10 lm/m² = 1e-5 Mlx.
How many megalux are in 1 lumen per square meter?
1 lumen per square meter equals 1e-6 megalux.
What is the formula for lumens per square meter to megalux?
The formula is: Mlx = lm/m² ÷ 1000000.