LIGHT
Luminous flux
Total visible light output.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result1000000 lm1 Mlm = 1000000 lm
EVERYDAY · ENGINEERING · SCIENCE
Mlm to lm Converter
Convert megalumen (Mlm) to lumen (lm). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through lumen
Enter a megalumen value to calculate lumen with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| lumenfrom Mlm | lm | 1000000 |
| kilolumenfrom Mlm | klm | 1000 |
| megalumenfrom Mlm | Mlm | 1 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
Mlm to lm Conversion Reference
Megalumen (Mlm) and lumen (lm) are units of luminous flux. Use this page to convert in either direction.
Conversion Examples
| Megalumen (Mlm) | Lumen (lm) |
|---|---|
| 1 Mlm | 1000000 lm |
| 5 Mlm | 5000000 lm |
| 10 Mlm | 10000000 lm |
| 100 Mlm | 100000000 lm |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
lm to Mlm (lumen to megalumen)