| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| luminous flux vs radiant flux | 1.61 | 0.4 | 4809 | 41 |
| luminous flux vs lux | 0.61 | 0.3 | 4637 | 86 |
| luminous flux vs lumens | 0.53 | 0.4 | 9619 | 78 |
| luminous flux vs luminosity | 0.52 | 0.9 | 5300 | 28 |
| luminous intensity vs luminous flux | 1.53 | 1 | 3048 | 77 |
| luminous flux vs illuminance | 1.1 | 0.9 | 9888 | 56 |
| what is radiant flux | 2 | 0.2 | 9863 | 67 |
| what is luminous flux | 1.27 | 0.2 | 2806 | 96 |
| how to calculate radiant flux | 0.8 | 0.4 | 5302 | 81 |
| difference between flux and luminosity | 1.14 | 0.3 | 3042 | 96 |
| how to calculate luminous flux | 1.91 | 0.7 | 2459 | 52 |
| the total radiant flux is | 1.24 | 0.1 | 2647 | 16 |
| luminous flux is expressed in | 0.21 | 0.1 | 3479 | 64 |
| luminous flux to watts | 1.42 | 0.1 | 1250 | 70 |
| is radiant flux power | 1.37 | 0.6 | 5716 | 65 |
| radiant flux of the sun | 0.35 | 0.3 | 9282 | 91 |
| total flux vs average radiance | 1.45 | 1 | 2859 | 12 |
