Easy 3D Lighting Trick in for Better Renders: Blender IES Lighting Tutorial - YouTube
IES lIGHTS in blender and Cycles - YouTube
How to use IES lights in blender for octane/cycles + free IES files - YouTube
Blender Tutorial: Create Photo-Real Lighting With IES Lamps - YouTube
IES Texture Node - Blender 4.1 Manual
Blender Lighting Trick in for Better Renders: IES Lighting Tutorial (Quick Version) - YouTube
IES lights for Eevee — Right-Click Select
IES light is reflected incorrectly in Cycles - Blender Stack Exchange
Blender Guru - Did you know that Cycles now allows for IES lighting? Download the add-on by Lockal here: http://blenderartists.org/forum/showthread.php?276063-IES-Lamps-to-Cycles It's great for realistic architectural lighting! | Facebook