| HCAs | Total hydroxycinnamic acids |
| PLS-DA | Partial least squares discrimination analysis |
| Fv/Fm | Maximum quantum yield of PSII |
| ROS | Reactive oxygen species |
| UVR8 | UV resistance locus8 |
| C. denticulatum | Crepidiastrum denticulatum |
| PFALs | Plant factories with artificial lighting |
| PSII | Photosystem II |
| 3,5-DCQA | 3,5-di-O-caffeoylquinic acid |
| UHPLC-LTQ-Orbitrap-MS | Ultra high performance liquid chromatography-linear ion trap-Orbitrap mass spectrometer |
| PCA | Principal component analysis |
| MS | Mass spectrometry |
| QC | Quality control |
| NPQ | Non-photochemical quenching |
| QA | Quinone |
| COP1 | CONSTITUTIVELY PHOTOMORPHOGENIC1 |
| HY5 | ELONGATED HYPOCOTYL5 |
| HCTs | Hydroxycinnamoyl transferases |
| PPFD | Photosynthetic photon flux density |
| NSC | Nutrient solution for Crepidiastrum denticulatum |
| Fm | Maximum fluorescence |
| Fo | Minimum fluorescence |
| ANOVA | Analysis of variance |
| TPS | Terpene synthase activity |