Problems with Spot Lights,

As the title states I currently have some small issues with Spot Lights.

This is with 3 Spot Lights:

http://puu.sh/ixlyq/61f9ae587b.jpg

And this is with 2 spot lights:

http://puu.sh/ixlzX/ff94a59a7a.jpg

As you can see when I add my third light it disables on of the others. What am I doing wrong and how could I possible prevent this ?

Read thru this:

Pixel Light Count is the setting you’ll need to change.
If you are using Forward rendering this setting limits the number of lights used.

The default value at Fantastic is 4.

You could switch to deferred rendering.

I see, cheers for the fast reply.