It only takes a few moments to get clear white light with Coleman Insta-Clip 2 #21 Mantles. All you have to do is remove the old mantles, slip the new mantle onto the burner tube and then pull the tab. Change mantles in seconds with tabbed clip attachment .For the following Coleman fueled lantern models: 200, 201, 214, 220, 275, 282, 285, 286, 288, 290, 295, 5107, 5114, 5150, 5151, 5152, 5153, 5154, 5155, 5156, 5157, 5159, 5177, 5178, 9950, 9960