Fig. 2: Experimental setup for radicchio cultivation under perovskite greenhouse rooftop: schematic, photos, and light transmission spectra.

Schematic view (a) and photos (b) of the experimental setup consisting of a laboratory-scale greenhouse with the ST-PSC-coated and glass bare rooftop where radicchio seedlings are cultivated under illumination (16h/8h light/dark cycle) from a 12-LEDs source. c Irradiance spectra of 12-LEDs source light passing through the glass (black) and perovskite (red) greenhouse rooftop. Source data are provided as a Source Data file.