Hello, I need your support again for another issue I am meeting in using ChimeraX. Unlike Chimera, I cannot find the lighting panel, which was very useful to adjust lights. Moreover, when I have a protein surface, the silhouettes are not complete in ChimeraX (black square in figure). I attach the same figure done with the 2 softwares. In chimera X I cannot increase the lighting in the active site. Can you help? Thank you Best regards Alessio [image: Chimera.png] [image: ChimeraX.png] -- Dr. Alessio Nocentini <https://cercachi.unifi.it/p-doc2-0-0-A-3f2b3c29372831.html> *Ricercatore Legge 240/10 a tempo determinato - Tipo B* *UNIVERSITÀ DEGLI STUDI DI FIRENZE* Dipartimento di Neuroscienze, Psicologia, Area del Farmaco e Salute del Bambino (NEUROFARBA) *ECCELLENZA 2023-2027* Via Ugo Schiff 6, 50019 - Sesto Fiorentino (Firenze), Italy Phone: +39-055-4573685