H4666 Sealed Beam headlight LED CONVERSION KIT. You are purchasing a pair (2 pieces) of along with a premium HIDNation LED Conversion KIT. Convert your existing headlights to LED by simply installing this plugs and play system.

Shop for h4666 led headlight Automotive at hidnation.com. h4666 led headlight are available in a pure white color.

This conversion kit is designed to easily replace factory 4"x 6" sealed beam headlights using new halogen capsule headlights and a LED headlight kit for brighter and whiter lights. The entire conversion is plug and play! The new glass headlights that are included are standard reflector style housings (not projector).

Whats Included- In the kit you will receive Two rectangular 4"x6" housings, Two H4 LED bulbs in the 6000k diamond white color. The LEDs are manufactured with a spinning fan on the back of them for overall cooler technology. The optional error cancelers are recommended but not always required.

Enhanced Lighting Performance

Our H4666 LED Conversion Kits are engineered to deliver superior lighting performance, providing a substantial upgrade over traditional halogen bulbs. Utilizing cutting-edge LED (Light Emitting Diode) technology, these kits produce a bright, clear light that closely mimics natural daylight. This enhanced illumination ensures that you can see obstacles, road signs, and other vehicles with exceptional clarity, significantly improving your visibility and safety during nighttime and low-light driving conditions. The focused beam pattern ensures optimal light distribution, reducing glare for oncoming traffic and enhancing your overall driving experience.

Long-Lasting and Durable

One of the key benefits of our H4666 LED Conversion Kits is their impressive lifespan. With an operational life of up to 50,000 hours, these LED bulbs outlast traditional halogen bulbs by a significant margin, reducing the need for frequent replacements. This extended lifespan ensures long-term reliability and consistent performance, making these kits a cost-effective choice for your vehicle. The robust construction of our LED kits ensures they can withstand harsh driving conditions, including extreme temperatures, vibrations, and moisture, ensuring dependable performance in all environments.

Energy Efficiency

Our H4666 LED Conversion Kits are designed to be highly energy-efficient. LEDs consume significantly less power while delivering brighter light compared to halogen bulbs. This reduced power consumption translates to less strain on your vehicle’s electrical system, potentially improving fuel efficiency and extending the life of your battery and alternator. The lower energy usage also means less heat generation, which helps maintain the longevity and performance of your headlight components.

Easy Installation

Installing our H4666 LED Conversion Kits is straightforward and hassle-free, thanks to the plug-and-play design. The kits come with all the necessary components, including LED bulbs, drivers, and wiring harnesses, ensuring a seamless installation process. Most users can complete the installation in under 30 minutes without the need for professional assistance. Detailed instructions are provided to guide you through each step, making it easy to upgrade your vehicle’s lighting system quickly and efficiently.

Versatile Compatibility

Our H4666 LED Conversion Kits are compatible with a wide range of vehicles, making them a versatile lighting solution for many drivers. Whether you drive a car, truck, SUV, or other vehicle, our LED kits are designed to fit seamlessly and enhance your vehicle’s lighting performance. This broad compatibility ensures that more drivers can benefit from the superior performance and visibility offered by our LED technology.

Customizable Color Temperatures

Our H4666 LED Conversion Kits are available in various color temperatures, allowing you to customize the appearance of your headlights to match your personal style and preferences. Whether you prefer a cool, crisp white light or a warmer hue, we offer options to suit your needs. This customization not only enhances the aesthetic appeal of your vehicle but also ensures optimal visibility under different driving conditions.

Comprehensive Warranty and Support

We stand by the quality of our H4666 LED Conversion Kits and offer a comprehensive warranty to provide you with peace of mind. Our dedicated customer support team is always available to assist you with any questions or concerns, ensuring you have a positive experience with our products. We are committed to providing exceptional service and support, helping you make the most of your purchase.