Corona version 9
The model uses materials that may not be displayed correctly in very old versions of the engine.

Headboard Way
– gypsum wall panel 4000*60*3000 mm
reference: the interior of the Bianchi plus restaurant from the Beijing Way Studio https://www.designboom.com/architecture/undulating-walls-way-studio-restaurant-shanghai-02-12-2022/ 
– soft headboard in velour material 3000*450*800 mm
– bedside tables 500*500*250 mm
– Freelight pendant lamp from Centersvet made of neon glowing flexible tubes (transferred to editaible poly and NOT editable) overall dimensions of the lamp: 1800*420*2280 mm

Objects are partially attached textures and materials have logical names
Texturing UnwrapUVW

For Corona render it is recommended to install a version not lower than 1.5 since the glossiness of materials is configured with PBR in mind

Who works in a V-Ray version lower than 3.1 be careful there is a Microfaset GTR ( GGX) in the materials in the BRDF section if your version is older than 3.1 then the BRDF field will be empty. Choose Blinn Phong or Ward – which is preferable for you