{"product_id":"led-cab-roof-marker-lights-for-f250-f350-f450-f550-super-duty","title":"LED Cab Roof Marker Lights Compatible with F250-F550 Super Duty","description":"\u003cp\u003eIn this review the LED cab roof marker lights are assessed for truck owners who need brighter, weatherproof clearance lights for Super Duty models. These five-piece marker lights are a direct replacement for OEM part HC3Z-15442-E and promise significantly higher brightness and IP67 waterproofing. The bottom line: for drivers who want improved nighttime visibility and a DOT\/SAE approved upgrade that is plug-and-play, these lights deliver notable improvement in light output and durability while fitting most 2017-2022 F250 to F550 trucks.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect fitment:\u003c\/strong\u003e Designed to replace OEM part HC3Z-15442-E on F250, F350, F450 and F550 Super Duty trucks from 2017 to 2022 for a straightforward swap.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh brightness:\u003c\/strong\u003e Built-in five rows of high-power SMD LED beads provide roughly 5-10 times the brightness of stock lights, improving visibility at night and in bad weather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather resistant construction:\u003c\/strong\u003e ABS housing with a high-density foam filled back and IP67 rating helps the lights resist rain, snow and fog for reliable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-play installation:\u003c\/strong\u003e Direct replacement wiring and shape mean the lights install without modification, and factory hardware is recommended for the best fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDOT\/SAE approved:\u003c\/strong\u003e Legal for on-road use and supplied as a set of five cab marker lights to restore the truck's top clearance illumination.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe lights are best for Super Duty owners with 2017-2022 F250 through F550 trucks who want a brighter, OEM-style upgrade without cutting or splicing wires. Fleet vehicles and personal pickups that run in poor weather will benefit from the improved night and rain visibility offered by the high-power SMD LEDs.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include owners of older or newer model years outside the listed fitment and drivers who require a custom mounting or a different lens color, since this set is specifically a clear lens with white light and intended as a direct replacement.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMuch brighter than OEM units, improving nighttime and low-visibility warning presence.\u003c\/li\u003e\n\u003cli\u003eIP67-rated build with ABS housing and foam backing helps prevent water intrusion.\u003c\/li\u003e\n\u003cli\u003ePlug-and-play design makes installation quick when using factory mounting hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFit can be mixed; some users report the lights may not sit perfectly flush on every roof without careful alignment or using original screws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eF250, F350, F450, F550 Super Duty 2017-2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Replacement\u003c\/td\u003e\n\u003ctd\u003eHC3Z-15442-E \/ HC3Z15442E compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e5 pcs cab roof marker lights\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eHigh-power SMD LED beads (5 rows)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress protection\u003c\/td\u003e\n\u003ctd\u003eIP67 waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing material\u003c\/td\u003e\n\u003ctd\u003eABS with high-density foam filled back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegulatory\u003c\/td\u003e\n\u003ctd\u003eDOT\/SAE approved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThese LED cab roof marker lights are a practical upgrade for 2017-2022 Super Duty owners who want brighter, reliable top clearance lighting that holds up in bad weather. They represent good value when the priority is increased visibility and a DOT\/SAE approved, plug-and-play replacement, though installers should verify fit and reuse factory hardware for the best seal and appearance.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit my 2019 F350?\u003c\/strong\u003e\u003cbr\u003eYes, they are listed for 2017-2022 F250, F350, F450 and F550 Super Duty models as direct replacements for the OEM part number.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these waterproof for winter use?\u003c\/strong\u003e\u003cbr\u003eThey are IP67 rated and use a foam-filled back to improve waterproofing, so they are suitable for rain, snow and fog conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr\u003eInstallation is plug-and-play and designed as a direct replacement; using the factory mounting screws is recommended to ensure a snug fit.\u003c\/p\u003e","brand":"HTZCMOTO","offers":[{"title":"Default Title","offer_id":48169188458715,"sku":"B0DGXJTXKT","price":65.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81h6sou7thL._AC_SL1500.jpg?v=1769255103","url":"https:\/\/gearmusthave.com\/products\/led-cab-roof-marker-lights-for-f250-f350-f450-f550-super-duty","provider":"GearMustHave","version":"1.0","type":"link"}