PC Hi, the second an engram is in your inventory the power level of the item is locked...

[John Hwe]

Hi, the second an engram is in your inventory the power level of the item is locked regardless if you level higher before turning it into an item right? In contrast to NPC's that have the engram waiting for you which even if you talk to the NPC and see a Light level will change if you return later at a higher level to accept it.