Penumbra flashlight in Amnesia?

[Statyk]

Is there a way to change the sound the flashlight plays when activating and deactivating without needing to replace the ui_lantern_on/off.ogg?

Gotta love reviving a thread that's over a year old. =P

Not really, only thing I can assume is silencing those sounds and running a script that plays a sound on SetLanternLitCallback, and runs a timer that, when the lantern is not used any longer (when the timer basically runs out), it will play the off sound. But that's more work and more performance than just changing the ui sounds.