I want to see the light

I followed the tut on landling lights,named mat ect. but still no light in FS02,I am missing something somewhere(as I allways do).I made the polygon triangle.(oh yea this is in gmax)named the parts,selected poly,then named Material (LIGHTS_LAND) and applied, tried enlarging the poly,set axis.Poly is facing front of craft. The tut is fromFreeFlight.I know I must be missing something,but dont know what.THANX