CALIFORNIA WARNING: This product can expose you to chemicals, including lead and DEHP, which are known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information, go to https://www.p65warnings.ca.gov.
Florescent orange plastic twist-lock mini dome for flash lamps.
Used in many pinball machines.
Reference:
Bally: 03-8171-xx Mini DomeData East (DE): 550-5030-10 Mini-Mars Light Cover (Snap In)Sega: 550-5030-10 Mini-Mars Light Cover (Snap In)Stern Pinball, Inc. (SPI): 550-5030-10 Mini-Mars Light Cover (Snap In)Williams (WMS): 03-8171-xx Mini Dome