{"product_id":"ledur-4x6-led-headlights-sealed-beam-replacement-bright-durable","title":"LEDUR 4x6 LED Headlights Sealed Beam Replacement - Bright, Durable","description":"\u003cp\u003eIn this review the LEDUR 4x6 LED headlights are judged as a practical, high-output replacement for vehicles that use sealed beam 4x6 headlamps. The single biggest reason to buy is improved on-road visibility: these lamps use high intensity 15pcs 3W LEDs and deliver strong high and low beam output while being sealed and waterproof, which makes them suited to trucks, RVs and older cars that need a modern, reliable light source. Installation is plug-and-play and the set ships with a wiring harness for quick fitment to most H4651\/H4652\/H4656\/H4666\/H6545 applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh output LEDs:\u003c\/strong\u003e The lamp uses 45W total power with 15 high intensity 3W LEDs to produce a powerful beam that improves nighttime visibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual beam in one unit:\u003c\/strong\u003e Integrated low beam and high beam optics let a single sealed beam replace both halogen and HID sealed units without extra components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable sealed construction:\u003c\/strong\u003e The aluminum housing and sealed lens make the headlight waterproof and dustproof for reliable use in trucks and RVs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat management:\u003c\/strong\u003e The aluminum shell and integral heatsink provide faster cooling to reduce lens yellowing and extend service life up to the stated life span.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-play fit:\u003c\/strong\u003e The package includes four 4x6 headlights and an H4 9003 HB2 wiring harness socket to simplify installation into compatible vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe LEDUR 4x6 headlight set is best for owners of older trucks, semis, RVs and passenger vehicles that still use sealed beam 4x6 headlamps and want a straightforward upgrade to brighter, more efficient lighting. It is particularly useful for Peterbilt and Kenworth owners with rectangular headlight openings, and for motorists who want a long-lasting, waterproof lamp for heavy-duty or off-road use.\u003c\/p\u003e\u003cp\u003eDrivers who need a precision OEM fit should check physical clearance before purchase: several owners report these LEDs are bulkier than original incandescent sealed beams and may not seat perfectly in tight bezels. If your vehicle needs an exact low-profile replacement, measure your housing and mounting depth before committing.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVery bright output improving visibility over stock halogen sealed beams.\u003c\/li\u003e\n\u003cli\u003eSolid build quality with aluminum housing and integrated heatsink for durability.\u003c\/li\u003e\n\u003cli\u003eSealed, waterproof design suited to trucks, RVs and heavy use environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSize and bulk can cause fitment issues in some housings; confirm clearance first.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSealed beam 4x6 LED headlight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e45W per lamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumen output\u003c\/td\u003e\n\u003ctd\u003eHigh beam 3280LM, Low beam 1680LM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED count\u003c\/td\u003e\n\u003ctd\u003e15pcs 3W LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor temperature\u003c\/td\u003e\n\u003ctd\u003e6000K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e10-30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress rating\u003c\/td\u003e\n\u003ctd\u003eIP68, waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe LEDUR 4x6 LED headlights are a strong value for anyone looking to upgrade sealed beam lighting to a brighter, more durable LED solution. They deliver clear improvements in brightness and longevity, and the sealed aluminum construction suits heavy-duty use, but buyers should verify fitment since the lamps are larger than some original sealed beams. For trucks, RVs and vehicles with compatible housings, these are a practical, long-lasting replacement.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill these fit my H4651 or H4656 housings?\u003c\/strong\u003e\u003cbr\u003eThey are designed to replace H4651\/H4652\/H4656\/H4666\/H6545 sealed beams, but confirm the physical dimensions and bezel clearance on your vehicle before purchase.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre these waterproof for heavy use?\u003c\/strong\u003e\u003cbr\u003eYes, the lamps are sealed with IP68 protection and an aluminum housing to resist water and dust in demanding conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat should I do if moisture appears inside the headlight?\u003c\/strong\u003e\u003cbr\u003eIf moisture is present turn on the ventilation respirator when the headlight is on so the moisture will dissipate quickly and restore normal brightness.\u003c\/p\u003e","brand":"LEDUR","offers":[{"title":"Default Title","offer_id":48178348294363,"sku":"B08MTLCLNF","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71YZIfcY9xL._AC_SL1100.jpg?v=1769476469","url":"https:\/\/gearmusthave.com\/products\/ledur-4x6-led-headlights-sealed-beam-replacement-bright-durable","provider":"GearMustHave","version":"1.0","type":"link"}