9003 H4 LED Headlight Bulbs Kit 3600LM Hi/Lo Beam Super Bright White For Sale

1. Core Parameters
   • Light Source Configuration: Utilizes high-quality COB (Chip-on-Board) light source, equipped with 2 core luminous components, providing stable and powerful lighting output.
   • Power and Energy Efficiency: Each bulb has a power of 36W, which can efficiently convert electrical energy into light energy, reducing energy consumption while ensuring effective illumination.
   • Luminance Performance: Boasts a luminous flux of up to 3600LM, capable of providing sufficient brightness for various usage scenarios and meeting different lighting requirements.
   • Voltage Adaptability Range: Supports a wide voltage input range of 9-36V, making it compatible with a variety of different power systems. It has strong compatibility and can be widely applied to various devices.
2. Optical Characteristics
   • Color Temperature Options: Offers two selectable color temperatures. The 6000K color temperature presents a cool white light close to natural light, which is clear and bright, suitable for scenarios where good visual recognition is required. The 8000K color temperature is a more frigid white light, with a unique visual effect, and performs excellently in some occasions that pursue individuality and a special lighting atmosphere.
3. Material and Craftsmanship
   • High-Quality Material: The main body is made of aviation aluminum material. It not only has excellent heat dissipation performance, which can quickly dissipate the heat generated by the bulb, ensuring the stable operation and long lifespan of the bulb, but also has high strength and durability, able to withstand certain external impacts and the tests of harsh environments.
   • Innovative Heat Dissipation Structure: Adopts a combined heat dissipation method of an aluminum body + aluminum substrate + fan. The aluminum body and aluminum substrate provide an efficient heat conduction path, and the fan further accelerates the air flow, enhancing the heat dissipation effect and ensuring that the bulb operates within an appropriate temperature range.
4. Dimensions and Lifespan
   • Compact Size: With dimensions of 343485 (in appropriate units, such as millimeters), it is compact and space-saving, making it easy to install in various lighting fixtures.
   • Long Lifespan: Has a lifespan of more than 30,000 hours, reducing the frequency of bulb replacement and providing long-term reliable lighting service.

On Mar 11, 2025 at 23:24:57 PDT, seller added the following information: