left to right example
	<lightExtension>  <! -- OPTION 1: Light models built into vehicle. -->  
		<strobeLights disableRealLightWarning="true">
			<! -- lightNode  = Previous generation coronas. --> 
			< strobeLight lightShaderNode="index path" shaderIntensity="500"  sequence="25 75 75" />
			< strobeLight lightShaderNode="index path" shaderIntensity="500"  sequence="50 75 75" />
		</strobeLights>
	</lightExtension>
all at once
	<lightExtension>  <! -- OPTION 1: Light models built into vehicle. -->  
		<strobeLights disableRealLightWarning="true">
			<! -- lightNode  = Previous generation coronas. --> 
			< strobeLight lightShaderNode="index path" shaderIntensity="500"  sequence="75 75 75" />
			< strobeLight lightShaderNode="index path" shaderIntensity="500"  sequence="75 75 75" />
		</strobeLights>
	</lightExtension>