Upgrade your vehicle's lighting with our Platinum Series LED HB1-9004 Replacement Bulbs. Made with an aluminum aviation 7 lamp body, these bulbs efficiently maintain the proper temperature for optimal performance. With an input power of 25 watts and operating voltage of DC 9-32 volts, these bulbs provide 6000 lumens of light with an efficiency of 240 lumens per watt. They are also waterproof rated at IP67 and have a 6500K color temperature. These fanless bulbs have up to 30,000 hours of operating life and provide 400% more light than standard halogens. Sold as a pair, they are plug and play for easy installation and fit most makes and models. Please note that they are not DOT approved.