for some reason i had to switch to unity 4.6 from unity 5 ! but i can’t find the lighting window in unity 4.6 ,neither i found the option to set skybox as ambient source !
i have another question that where is the standard shader in unity 4.6 … please help : )
All of these features were introduced in Unity 5, so you’re gonna have to re-update or make your own shaders.