The Lamp Bulb RTC3633 is commonly used as a dome light bulb and license plate bulb across multiple Land Rover models. Proper interior and exterior lighting is essential for visibility, safety, and legal compliance, making timely bulb replacement an important part of routine maintenance.

Replacing failed or dim bulbs helps restore interior illumination and ensures the rear license plate remains clearly visible at night. This bulb is ideal for maintenance, electrical repairs, or keeping spare bulbs on hand.

Common Applications

• Dome / interior courtesy light

• License plate light

Fit:

• Discovery I 

• Discovery Series II 

• Range Rover P38

• Range Rover Classic

• Freelander

Supersession Part Numbers

No supersessions found.

FAQ

What is this bulb typically used for?
RTC3633 is commonly used as a dome light bulb and license plate bulb, depending on vehicle configuration.

Is this sold individually?
Yes. This listing includes one (1) bulb.

Should bulbs be replaced in pairs?
For consistent brightness and appearance, replacing bulbs in pairs is recommended when applicable.

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Part Number: RTC3633

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