* This is an H4 LED car headlight bulb used instead of regular halogen bulbs
## Key Features
* Heat Sink: The bulb features a silver-colored aluminum heat sink and cooling fan, preventing overheating.
* Dual Beam: It can function as both a High Beam and a Low Beam simultaneously.
* Voltage & Light: Generally runs on 12V DC power and produces extremely bright white light (6500K).
* Connector: It features a 3-pin plug or connector that connects directly to the car's original headlight holder.