| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| lighting research and technology journal | 0.07 | 0.6 | 5964 | 85 | 40 |
| lighting | 1.82 | 0.4 | 6630 | 96 | 8 |
| research | 1.58 | 1 | 6755 | 78 | 8 |
| and | 0.2 | 0.9 | 3213 | 92 | 3 |
| technology | 0.77 | 0.4 | 8804 | 51 | 10 |
| journal | 1.96 | 0.7 | 8315 | 55 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| lighting research and technology journal | 1.97 | 0.5 | 6039 | 63 |
