Swivel lamp for magnetic tracks MAG-45 45 mm wide. High color rendering index (CRI> 90) and wide beam angle of 100 ° for high quality main lighting. The luminaire has a safe supply voltage of 24 V and is connected to the track system using a driver that is supplied separately. There is a possibility of dimming.

Size: 204 × 35 × 92.5mm
Color temperature: 3000, 4000 K
Luminous flux: 600/650 lm
Color rendering index: CRI> 90
Ingress protection: IP20
Power consumption: 6W
Power supply: 230 V
Body color: white, black

https://arlight.ru/search/index.php?q=MAG-FLAT-FOLD-45-S205-6W 

“Who works in V-Ray version lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR (GGX), 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 "