LED light bar holder

I'm new to 3D printing.

I felt that the environment was dark during modeling, so this time I made an LED light holder and a light receiving part.

Holder size:
Width 700 mm
Depth 150 mm
Height 20 mm
The bar part is 10 mm

Receiving part size:
Width 150 mm (both left and right)
Depth 16 mm
Height 40 mm
The light part is 10 mm

The light receiving part is a separate mechanism on the left and right. Of course, the prints are separate.
Since the light part has an angle adjustment function, you can freely change it and it is bright.