The LC90 is an awesome torch too.
The LC40 is more a day to day compact torch but enough power and battery life if you ever find yourself in trouble.
The LC90 has a really long throw and adjustable light focus. In my opinion a little over the top for day to day carry but great on a camping and trekking trip.
I have the original LC40, it’s successor, the LC90, LC130.
The original LC40 is my EDC purely because it’s smaller, and so being smaller doesn’t so much make my EDC bag as large. It is though more awkward to use as it’s not got a built-in charger. The newer LC40 is more practical for winter (dog walking etc).
The LC90 is both brighter and can focus the beam so you see more. If you were serious about wanting to illuminate that’s the one to go for.
The LC130 is more a floodlight, I had them just for power outages, to illuminate a whole room.