The LED Fiber Optic Illuminator Kit includes post and mount, LED Fiber Optic Light Source, Fiber Bundle for LED, and ramé-hart standard illuminator; may be required when upgrading some legacy systems; suitable replacement for standard Fiber Optic System; may be used for custom systems. Compatible with any voltage 110 to 240V. A power cord appropriate for the country that the order ships to will be included (unless you instruct us otherwise).