Thanks for the replies everyone. I was unaware that those lights were still there outside the map :P thanks for that heads up. And I'll try fixing the skybox now. Thanks for that tip... I wonder what happened to it.
And as far as the map lighting and size... The size is as intended, and the lighting is much better now

The small size makes the game much faster and more furious. Especially with short build and fight times.
Thanks again for the responses everyone.