Hyundai Elantra Interior Door Bulb Size

The Hyundai Elantra interior door light requires a bulb size of 168 for the specific lighting components located inside the vehicle doors. Data for the specified bulb requirements covers the range from 1993 to 1995.

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 Size
1993-1995	168

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W.	168

Other Locations

Additional Notes

The 168 bulb is the interior door bulb size for the Hyundai Elantra across the 1993-1995 model years.
The 168 bulb follows the ANSI standard, which is the recognized specification framework used in the United States and Canada for automotive lighting components.
This bulb uses a T10 miniature wedge base, a small single-contact fitting that seats by friction rather than by a twist-lock or bayonet mechanism.
The 168 operates at 12 volts and draws 4.9 watts, placing it in the low-wattage range typical of interior courtesy lighting applications.
The T10 wedge format is shared across many vehicle makes and model years, though fitment should be confirmed against the specific application before substitution, as socket depth and housing clearance can vary.