Calculate – % N3 Lights Out: 9:18:17 pm Lights On: 5:01:1… Post author By Anonymous Post date June 3, 2025 Related Posts:Calculate - % N3 Lights Out: 9:18:17 pm Lights On:…Calculate - % R Lights Out: Epoch 30 Lights On:…Calculate - % N1 Lights Out: Epoch 30 Lights… ← Lights off 9:10 pm Lights on 5:08 am Sleep onset 9:30 pm N1… → N1%