Lumencraft LED Conversion Kit Compatible/Replacement for Maglite Flashlights, 325 Lumen, High Power SST40 + Scratch Resistant Glass Lens. Fits 2-6 D and C Cell Focusable (325 Lumen + Glass Lens) - Amazon.com
LED conversion kit for Maglite Flashlights
TerraLUX / Lightstar Corp. MiniStar31M-EX LED Conversion Kit for 4-6 D Cell MagLites up to 1000 Lumens (TLE-310M-EX)