From the Assemble section of the action bar, click Create Spot Light
.
The following image describes the light's handle.

Label |
Description |

|
Outer Angle
Determines the angle of the cone that emits light.
|

|
Inner Angle
Determines the angle in which the light intensity starts decreasing.
|

|
Power Handle
Lets you adjust the light power.
|

|
Pick Handle
Lets you change the orientation of the light. Note:
You can also use
the Robot to change the orientation.
|

|
Drag Handle
Changes the outer or inner angles values.
|

|
Adaptive Shading Edges
Give you the perception that the 3D handle is conical.
|