HQRP Ultra Bright 300Lm High Power 3W LED Conversion Upgrade Bulb for Mag-Lite 3-4-
Conversion Upgrade LED Bulb for 3 4 5 6 Cell C/D Maglite Flashlight - Walmart.com
LudoPam Conversion Upgrade LED Bulb Replacement Compatible for Maglite Flashlight 3 4 5 6 Cell C/D - - Amazon.com
Litt Industries Maglite Ultimate 505 Lumen LED Upgrade Bulb
1pcs P13.5s Pr2 Led Bulb 2d 4d Cell For Maglite Flashlight Accessories Torches Head Lamp White 3v 4.5v 6v 9v 12v 18v 9v-30v Dc - Signal Lamp - AliExpress
Maglite Replacement Lamp for 4-Cell C & D Flashlight, 1 pk - Basic Handheld Flashlights - Amazon.com
Maglite Replacement Lamp for 4-Cell C & D Flashlight, 1 pk - Basic Handheld Flashlights - Amazon.com