- Description Available in packs of 25pcs or 100pcs Replace #555 wedge base incandescent bulbs in pinball machines playfield, backglass and GI Choose between SLOW color changing or FAST color changing 50,000 hour lifespan. Bulbs are AC/DC current and if bulb does not work, turn around the other way..!! LED does not mean safer for the eyes. It does mean much brighter lights, far less energy consumption and far less heat inside the pinball machines.
