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