NicCapeTown you either buy a white light unit or a warm light unit

NicCapeTown Inthe system setting yes but not on the bulb itself

NicCapeTown Itdepends on how far away you have the projector away from the screen. I would suggest just getting the bigger one and wrap it around a frame if too big.

NicCapeTown ifyou change it under "user" custom settings it will save it above 50 or below on mine.

NicCapeTown No, you must use the P6SLITE app

NicCapeTown does it really matter what color it is? Just but the black one. Most likely the color is more expensive and fewer runs made for that color in the factory.

NicCapeTown How many horses or camels have you got to trade?

NicCapeTown Yes it does depending on the thickness of your hair. I would suggest the Philips one blade for your beard though.