These glass lens domes are the most popular for Classic L861 series Medium Intensity Runway & Taxiway Edge Lights (MIRL). They may also be found on some Low Intensity Lights (LIRL). Base Diameter is 4-3/8 inches. Glass colors meet the most current FAA specifications. Select the color combination you need from the listing above. Made in USA.
50122 249 ML5411 61-861 700-1 63A0141 L-400-13 PL10003