I’ve noticed several times that when I go to sleep with SPF being very low, it’s still the same level (or even a bit lower) when I wake up.
Ex: SPF was at 1 bar at 19, slept (in a house) and woke up 4.30 with SPF at just half a bar.
I’ve noticed several times that when I go to sleep with SPF being very low, it’s still the same level (or even a bit lower) when I wake up.
Ex: SPF was at 1 bar at 19, slept (in a house) and woke up 4.30 with SPF at just half a bar.