Lights IN AUTO CAD 3D

Point Light 

1. Choose View, Render, Light.
or
2. Type LIGHT at the command prompt.
Command: light
3. Choose Point as the light type.
4. Click the New... button.
5. Type POINT 1 as the new light name.
6. Choose Modify to place the light.
7. Type ‘ZOOM to zoom if necessary
8. Pick a location (Hint: use .xy filters)
9. Exit the light menu.
10. Type ZOOM PREVIOUS to zoom to the original view.
11. Type RENDER at the command prompt to render the
viewport with the new lights.