The table lamp with a built-in battery can be used for local lighting in rooms or outdoors — on terraces, summer verandas, in patios. The warm glow color and brightness adjustment will provide comfortable and cozy light. The lamp charges from a 230 V network or from a built-in solar panel, and the battery provides 7 to 50 hours of autonomous operation — depending on the selected brightness.

Dimensions: Ø154×360 mm
Color temperature: 2700 K
Luminous flux: 83 lm
Beam angle: 125°
Color rendering index: CRI>85
Dust and moisture protection rating: IP54
Power consumption: 1.5 W
Power supply: 5 V
Body color: black

https://arlight.ru/search/?q=SP-LATIDE 

"Those working in V-Ray version lower than 3.1 please note, in the materials section BRDF 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 – whichever is preferable for you."