Here is an Ikea Pendulum Light Source called HÖGVIND suitable for interior design renders and not only. The file contains PBR MTL as well so it is a RENDER READY MODEL with adjustable features like changing the intensity of the light source as well as light temperature control in Kelvin. The glass MTL is also adjustable (transparency/Color/Bump or glass wavyness).
MAX (Autodesk 3ds Max, filesize: 7.7 MB), OBJ (OBJ, filesize: 5.83 MB), FBX (Autodesk FBX, filesize: 135 KB)