I bring to your attention the LED lamp of the German factory SLV
Model: I-RING PD


I-RING PD downlight with SMD LED 2 x 7W, 3000K 1000lm, white / red cord
Characteristics
Gross weight, kg: 2.2
Net weight, kg: 2.2
Height, cm: 46
Diameter, cm: 38.5
Length of the suspension, cm: 120
Color rendering index, CRi: 80
Light source: SMD LED Modul
Protection class: I
Number of lamps, pcs: 2
Lamp included: yes
Material: steel / textile
Power (max.), W: 14
Voltage, V: 230
Luminous flux, lumens: 2600
Mounting method: Overhead ceiling mounting (suspension)
Average service life, h: 30000
Light distribution type (1): straight
Type of light distribution (3): axisymmetric
White color
Color temperature, Kelvin: 3000

The model is made in a size for anti-aliasing. It is grouped and named logically. Anti-aliasing is done by Instance.

Materials Corona Render.
To translate materials into V-ray, click the right mouse button and select "V-ray Scene Converter"
Enjoy!