Illuminance is the total luminous flux incident on a surface per unit area. It is measured in lux (lx).
1 lm = 1 lm/m²
1 lm/m² = 1 lm
Example:
Convert 15 Lumen to Lumens per Square Meter:
15 lm = 15 lm/m²
| Lumen | Lumens per Square Meter |
|---|---|
| 0.01 lm | 0.01 lm/m² |
| 0.1 lm | 0.1 lm/m² |
| 1 lm | 1 lm/m² |
| 2 lm | 2 lm/m² |
| 3 lm | 3 lm/m² |
| 5 lm | 5 lm/m² |
| 10 lm | 10 lm/m² |
| 20 lm | 20 lm/m² |
| 30 lm | 30 lm/m² |
| 40 lm | 40 lm/m² |
| 50 lm | 50 lm/m² |
| 60 lm | 60 lm/m² |
| 70 lm | 70 lm/m² |
| 80 lm | 80 lm/m² |
| 90 lm | 90 lm/m² |
| 100 lm | 100 lm/m² |
| 250 lm | 250 lm/m² |
| 500 lm | 500 lm/m² |
| 750 lm | 750 lm/m² |
| 1000 lm | 1,000 lm/m² |
| 10000 lm | 10,000 lm/m² |
| 100000 lm | 100,000 lm/m² |