The number of lumens required for a golf projector depends on several factors, including the ambient light in the room, the screen size, and the distance between the projector and the screen.
As a general rule of thumb, for a standard size golf simulator screen (around 10 feet wide), a projector with a minimum of 3000-3500 lumens should be sufficient in a dimly lit room. However, if you are projecting onto a larger screen or in a brighter room, you may need a projector with higher lumens to ensure a bright and clear image.
It’s always a good idea to consult the specifications of the particular projector model you are interested in and ensure that it meets the minimum lumen requirement for your specific setup.