Problem with Spotlights

Hello guys!

I have a problem with my spotlights. I want to create a platform, which 'glow' on each side to the surrounding area. I use spotlights, because i don't have the pro version to create other things, which fit to this situation.

So i created a spotlight on each side (= 4 lights). The problem: not all spotlights are working, if i have the same settings on each spotlight. If i increase the intensity of 1 spotlight, just this one spotlight is working. Weird thing, i think it's a Unity bug or Unity prevents many lights on a small area or something.

First screenshot: just 2 of the 4 spotlights are working (same settings on each)



Second screenshot: I just increased the intensity to 5 of one spotlight, the other 3 don't work anymore (even ingame)



If you have any solutions, please help me.

PS: The cookie is not the problem. And i just have the free version, so deferred light is not possible.

 

Increasing pixel light count in quality settings solved problem.