I was not instantely aware that that the triangle cutouts were flashlights and I had a hard time picking them up with the left mouse button. Adding soft outlines to them using a shader might make them feel more like flashlights.
I was not able to proceed further in the game after a few minutes because my player glitched out while trying to pick up the third flashlight.
I hope you guys will be able to fix these issues and I will pick up the game next week to see if I can finish the game.