To download them you have to follow the link. Usually, we can get those files from lamp manufacturers at no cost.ĭo you want to get 80k IES profiles in a single download?Īn artist called Ronnie Rodriguez shared on his Gumroad page an immense collection of IES Profiles. If you want to use such a feature, you will need software with support for reading such information, which we have now, and some lamp profiles.

What is an IES profile? That is a small text file describing how a particular lamp will emit energy. That will give you an incredible tool to create realistic simulations for real-world lights in Blender. You can also check our workshop about rendering with Eevee.Among the new features of Blender 2.8 for architectural render, you will notice that it now has support for IES profiles in lights. If you want to test Blender 2.8, you can visit the Blender Builder page and download an experimental version of Blender 2.8. Now you can connect the node socket to the lamp and select an IES file. Select a Lamp and using the SHIFT+A keys you will find the IES Texture option in the Texture group. You have to select Cycles as renderer and opening the Shading Editor, which is the new name of the Node Editor. In Blender 2.79 you can use IES Profiles for Cycles using an Add-on, but having the option available as a feature is a great help.

That is something that interior artists use for quite a while. What is an IES profile? That is a small text file that usually lamps manufacturers offers as a way to let you see how a particular model will behave in a project.

One of the features announced for Blender 2.8 in the past few days is the ability to use IES Profiles in Cycles, which will be a great help for any architectural visualization artist looking to create simulations of artificial lights.

Ies light blender