Marsauto M4 H4/9003 LED Headlight Bulbs 50000LM 6500K Cool White - 1200% Brighter, IP68 Waterproof, Plug and Play Halogen Replacement, 1:1 Size Fit, 50,000 Hours Lifespan, Pack of 2

• 【1200% Brighter H4 LED Headlight Bulbs】 H4 LED headlight bulbs feature advanced CSP chips,50,000LM & 6500K cool white delivering 1200% brighter illumination than standard halogen
• 【True H4 Plug & Play - 3 Min Install】 H4 bulb replacement requires zero wiring – direct 1: 1 halogen-size fit for factory sockets，H4 LED specific housing design maintains OEM dust cover compatibility
• 【Engineered Beam Precision】 H4 LED headlight bulbs specific beam technology projects 1600FT ahead - spot deer, road hazards, and obstacles 33% sooner than halogen H4 bulbs，Optimized H4 light pattern eliminates dangerous dark spots while preventing glare for oncoming drivers
• 【99% Vehicle Compatibility】Thanks to the built-in smart IC driver and Canbus-ready design, Marsauto H4/9003 Led headlight bulbs are highly compatible with 99% of vehicle systems, ensuring seamless integration.If you meet any issues about the bulbs, fitment or installation. Please contact us with Amazon Buyer Message to get help and solutions.
• 【Note】If there is any issue after installing the bulbs, such as dashboard alarm, unswitchable hi/lo beams, and flashing bulbs, it may require an additional decoder to be installed. please contact us with Amazon Buyer Message to get help and solutions.

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