The light used in the chandelier is VRayLightMtl.

Model Name: Modern Crystal Chandelier for Dining Room

Dimensions: 40 x 42 x 65 cm

Brand: Yidelloc6

Material: Glass, Metal
Color: white and black
Finish Type: Polished
Style: Modern
Shade Material: Crystal
Indoor/Outdoor Usage: ‎Indoor
Light fixture form: Chandelier
Number of Light Sources: 5
Room Type: Bedroom, Dining Room, Kitchen, Living Room, hallway

Link: https://www.amazon.com/Yidelloc-Crystal-Chandelier-Farmhouse-Adjustable/dp/B0CHVWS7QB?th=11