Pre-Owned General Electric M2B Flashbulbs (12 pack) blue

100-day warranty. Cosmetic wear on box due to age. Each order comes with 1 box of 12 flashbulbs. All bulbs are intact. See photos for more information

This M2B bulb was manufactured for mid‑20th‑century cameras and flash units that use the compact “M”‑series base. Unlike larger screw‑in bulbs, the M2/M2B format is “miniature pin‑less,” designed to fit more compact flash reflectors.