Here is how to boost the Enlightened achievement / trophy ( Blind 25 enemies in the light trap) easily. Some of you may think this is glitched but it isn't, here is an easy method to get the cheevo or trophy in around 5 minutes or less. You will need to this in the dark for best results. You will need lots of firecrackers So now that its dark and you have found a light trap, jump up onto the light trap and crouch. It is important to crouch so that Volatiles can't spit on you. Throw firecrackers directly under the area of the platform you are sat on until Zombies come and then hit the light. Rinse and repeat this action until you have the cheevo or Trophy for 10 points! Note: You will need to reset the light trap after each use to do this.