NAOEVO LED headlight bulbs with 72W, 7600LM per pair and 6000K cool white. Super focused beam and stable light output provides wider and farther lighting range. 300% brighter than Halogen headlights, ensuring your safe drive.To get more news about hb4 led headlights, you can visit iengniek official website. [10 Minutes Easy Installation] - NAOEVO LED bulbs compatible with over 95% vehicles without modification. They are made to fit for your original factory plug. Just Plug and Play. [5,0000 Hours Lifespan] - Aviation aluminum body, built-in intelligent temperature control system and speedy turbo cool silent fan provide super cooling ability, extend their operating life to over 50,000 Hours. 360° Adjustable Beam] - 9006 LED bulb adopts 360°adjustable locker ring to enable your car finally obtain the best light beam pattern. NOTE: For some sensitive vehicles like newer Jeep, Dodge, Volvo, Chrysler or some European vehicles may require additional decoder or anti-flicker harness. [Service] - NAOEVO service team have rich experience in after-sales service, Emails will be quickly responded within 24 hours. NOTE:The filter system may not be 100% accurate or up to date, if you are not sure about the size, please contact us before purchasing.