Hyundai Scoupe Courtesy Bulb Size

The Hyundai Scoupe courtesy light requires a DE3175 bulb size for proper installation within the interior lighting housing. Data for the specified bulb covers the range from 1991 to 1992.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Bulb Size by Year Range

Years	Bulb Type	Shop
1991-1992	DE3175	Check Price

Bulb Specifications

Description	Type	Shop
ANSI standard (US & Canada). Festoon bulb, 31mm length, end-cap contacts. 12V.	DE3175	Check Price

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Additional Notes

The DE3175 is the courtesy bulb size for the Hyundai Scoupe across the 1991-1992 model years.
The DE3175 is a festoon-type bulb, meaning it is cylindrical in form and makes electrical contact through metal caps at each end rather than through a base or pins.
The bulb operates at 12 volts, consistent with standard automotive electrical systems.
The DE3175 designation follows the ANSI standard used in the United States and Canada, with the numeric portion indicating a 31mm length between end caps.