The classic bollard with the ability to switch between warm and daylight glow colors is suitable for lighting sidewalks, paths and driveways, as well as for highlighting individual elements of landscape design in gardens and parks. The design of the optical part of the lamp ensures uniform illumination of the horizontal surface and the absence of a blinding effect.

The 800 mm high aluminium luminaire is resistant to dust, moisture and UV radiation, and the light source is reliably protected by a tempered glass screen.

Dimensions: Ø160×800 mm
Color temperature: 3000/3500/4000K
Luminous flux: 1650-1770 lm
Radiation angle: 300°
Color rendering index: CRI>80
Dust and moisture protection level: IP65
Power consumption: 20 W
Power supply: 230 V
Body color: gray

https://arlight.ru/search/?q=LGD-LANDMARK-BOLL-H800-20W 

who works in V-Ray version lower than 3.1 be careful, in 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 - what is preferable for you