Convert lumens to millilumens
1 lm = 1000 mlm — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
1000mlm
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1 lm = 1000 mlm
Show this value in all 5 luminous flux units
- Megalumens Mlm 0.000 001
- Kilolumens klm 0.001
- Lumens lm 1
- Millilumens mlm 1000
- Candela steradians cd·sr 1
Every row is Lumen (lm) converted through the lumen, in exact rational arithmetic.
How to convert lumens to millilumens
Multiply the number of lumens by 1000 to get millilumens.
The exact factor is 1000 .
Lumen to Millilumen conversion table
| Lumens (lm) | Millilumens (mlm) |
|---|---|
| 1 lm | 1000 |
| 2 lm | 2000 |
| 3 lm | 3000 |
| 5 lm | 5000 |
| 10 lm | 10 000 |
| 20 lm | 20 000 |
| 25 lm | 25 000 |
| 50 lm | 50 000 |
| 100 lm | 100 000 |
| 250 lm | 250 000 |
| 500 lm | 500 000 |
| 1000 lm | 1 000 000 |
Millilumen to Lumen conversion table
| Millilumens (mlm) | Lumens (lm) |
|---|---|
| 1 mlm | 0.001 |
| 2 mlm | 0.002 |
| 3 mlm | 0.003 |
| 5 mlm | 0.005 |
| 10 mlm | 0.01 |
| 20 mlm | 0.02 |
| 25 mlm | 0.025 |
| 50 mlm | 0.05 |
| 100 mlm | 0.1 |
| 250 mlm | 0.25 |
| 500 mlm | 0.5 |
| 1000 mlm | 1 |
Frequently asked
How many millilumens are in a lumen?
One lumen equals 1000 millilumens (lm → mlm). That figure is exact, not rounded.
How do you convert lumens to millilumens?
Multiply the number of lumens by 1000 to get millilumens.
What is 1 mlm in lumens?
One millilumen is 0.001 lumens.
What is 10 lm in mlm?
10 lm = 10 000 mlm.