Hi, I have a door entry led strip light (set to blue) between sunset and 02:00 hours.
A PIR in usermode, switches the lights to white when motion is detected and back to blue after a preset set time.
What I am trying to do is after 02:00 when the PIR detects movement the light goes to white, but instead of returning to blue the lights switch off.
Is this possible using WLED?
yes. do not set off preset and usermod will return to previous state
So what is your solution, I already know this does not work!
well, it does for me. 
Not sure what " well,it does for me" mean.
Is this your solution?
that is the solution. if it does not work for you, you did something wrong. maybe describe in detail what you did.
There is nothing wrong in what the configuration is doing.
PIR Usermod Switch settings
PIR Activates turns on preset 2 (white leds)
PIR De-activates turns on preset 1 (blue leds)
As I mentioned after 02:00 when the PIR is activated the lights turn on - preset 2
But instead of going to preset 1 on PIR de-activating, I want the leds to turns off.
I would like to do something like this >02:00 and <sunrise turn leds off. I know this is not possible in the standard WLED setup.
But using Custom Features of WLED this maybe possible?