Nite Ize 3-Volt LED Flashlight Bulb in the Flashlight Bulbs department at Lowes.com
Nite Ize C/D Cell LED Flashlight Upgrade Kit LRB2-07-PR - The Home Depot
High Power LED Upgrade Bulb Pr2 P13.5s LED Flashlight Bulbs Replacement for Dewalt Flashlight Torch Tooling Lantern Work Light Maglite LED Conversion Kit - China LED Flashlight Bulb, LED Torch Bulb
LED Flashlight Bulb XM-L2 Replacement Bulbs, LUXNOVAQ Drop-in P60 Design Module 1200LM 1 Mode Lamp Bulb Torch Repair Parts
Dorcy LED Flashlight Bulb 6 V Flanged Base - Ace Hardware