The type 2 sun visor from Solar Guard Exclusive Truck Parts for the DAF XF 106 is longer than the standard sun visor. It gives the car a better look and blocks out more sunlight. This sun visor is rounded at the bottom and only fits the DAF XF 106 Super Space Cab. 
The sun visor for the DAF XF 106 was there before the DAF XF 106 itself. Why? Because the sun visor of the DAF XF 105 and the DAF XF 106 have exactly the same fit. 
Now also different variations of lighting possible.