Grand Brass Lamp Parts, LLCAnswer
Feb 15, 2022 - 06:21 AM
IES files describe how light from a lamp is distributed in a room. This data is provided by many manufacturers so that lighting designers can realistically simulate how a project will look when a specific light source is used. 3D artists also use this data to calculate their images more realistically.
You can find all of our IES shades here
