Click 
		
 on the 
		Status line (toolbar) to open the 
		Light Editor. The 
		Light Editor lists all lights in your scene, along with a set of commonly used attributes for each light. It can be used in conjunction with the 
		Render Setup editor to create light overrides for your render layer. See 
		Render setup in Maya. 
	 
In addition, the Light Editor simplifies light management by enabling you to do the following tasks.