36 in built in bn636 620 cfm ducted range hood with night light feature built in range hoodThis powerful range hood with Anconas exclusive Auto Night Light with dusk to dawn sensor, to softly illuminate your kitchen at night and Pure Lights , our long lasting eco friendly LED lights, to give you just the right light while youre cooking. The high performance independently tested CFM motor combined with our aluminum mesh filters will eliminate smoke, moisture and cooking aromas leaving the air in your kitchen clean and fresh. 3 speed