{"product_id":"winpower-d1s-xenon-hid-headlight-bulbs-pack-of-2-6000k-cool-white-35w-high-lumen-focused-beam","title":"WinPower D1S Xenon HID Headlight Bulbs Pack of 2 — 6000K Cool White, 35W High-Lumen Focused Beam","description":"\u003cp\u003e\u003cstrong\u003eWinPower D1S Xenon HID headlight bulbs are 35W, 6000K cool-white replacements designed to fit D1S factory xenon housings and deliver a focused, high-lumen beam for improved night visibility.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese WinPower D1S bulbs are engineered as direct replacements for vehicles equipped with factory D1S HID systems. They use quartz glass, a ceramic tube, PPS base and aluminum housing to manage heat and preserve light output. Each bulb is factory-aligned to its metal stents base so the beam pattern stays tight and centered, and the 6000K color delivers crisp cool-white illumination with high penetration for clearer road detail without major glare when properly installed.\u003c\/p\u003e\n\n\u003ch3\u003eHow bright are these D1S Xenon bulbs compared to stock lighting?\u003c\/h3\u003e\n\n\u003cp\u003eWinPower D1S bulbs operate at 35W and produce over 3800 lumens per bulb, providing a more intense central beam than many aging xenon units. The quartz glass construction preserves lumen output while the manufacturing alignment keeps the beam focused.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePower: 35 watts per bulb for consistent output.\u003c\/li\u003e\n  \u003cli\u003eLumen rating: \u0026gt;3800 lumens for strong center illumination.\u003c\/li\u003e\n  \u003cli\u003eColor temperature: 6000K cool white for neutral, high-contrast light.\u003c\/li\u003e\n  \u003cli\u003eBeam control: factory-aligned stents base for tight patterning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these bulbs fit my vehicle and how easy is installation?\u003c\/h3\u003e\n\n\u003cp\u003eThese are direct-fit replacements for vehicles using D1S factory xenon bulbs—no wiring or ballast changes required when your car already uses D1S. Confirm your existing bulb type before ordering, as many models can accept more than one HID or halogen type.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatibility: replaces stock D1S HID bulbs only.\u003c\/li\u003e\n  \u003cli\u003ePart numbers referenced: 66140, 66140CBI, 66142, 66043 and others for cross-reference.\u003c\/li\u003e\n  \u003cli\u003eInstallation: plug-and-play into factory xenon housing without modification.\u003c\/li\u003e\n  \u003cli\u003eTip: double-check your vehicle’s existing bulb type to avoid fitment errors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will these xenon bulbs last and how do they handle heat?\u003c\/h3\u003e\n\n\u003cp\u003eWinPower builds the D1S bulb with heat-resistant materials—quartz glass, ceramic tube, PPS base and aluminum body—to stabilize light output and resist thermal stress. Under normal conditions these bulbs are rated for a long service life, offering extended hours of use compared with lower-quality replacements.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDurability: heatproof materials reduce degradation.\u003c\/li\u003e\n  \u003cli\u003eLight stability: quartz glass minimizes lumen loss over time.\u003c\/li\u003e\n  \u003cli\u003eExpected lifespan: designed to last over 3500 hours in typical use.\u003c\/li\u003e\n  \u003cli\u003ePerformance: maintains a steady output and consistent beam shape.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat driving conditions do these 6000K bulbs suit best?\u003c\/h3\u003e\n\n\u003cp\u003eThe 6000K cool-white tone balances contrast and perceived brightness, making it useful for nighttime highway driving and city roads where a crisp color helps reveal road markings and signs. Because of their focused beam pattern, they emphasize down-road illumination while reducing scatter that can cause glare when properly aligned.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBest for: nighttime highway and suburban driving where long-range visibility matters.\u003c\/li\u003e\n  \u003cli\u003eColor benefits: neutral cool-white aids contrast and sign recognition.\u003c\/li\u003e\n  \u003cli\u003eBeam control: reduced lateral glare when bulbs are correctly fitted.\u003c\/li\u003e\n  \u003cli\u003eNot recommended: cars that require a different bulb type than D1S.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The WinPower D1S pack of two is aimed at drivers whose vehicles use factory D1S xenon systems and who want a dependable, high-lumen, cool-white replacement without modifying wiring or ballasts. Choose these bulbs if you need a plug-and-play upgrade with precise beam alignment, durable heat-resistant materials, and a 6000K color balance for clearer night driving.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these bulbs plug-and-play for D1S housings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. These WinPower D1S bulbs are plug-and-play replacements for vehicles that use factory D1S xenon bulbs—no wiring changes needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What color temperature and lifespan do they offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They produce a 6000K cool-white light and are designed to last over 3500 hours under normal use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"WinPower","offers":[{"title":"Default Title","offer_id":48087164485790,"sku":"B0C5X7JKS3","price":39.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/winpower-d1s-front-packaging.jpg?v=1785918114","url":"https:\/\/northtrailauto.ca\/products\/winpower-d1s-xenon-hid-headlight-bulbs-pack-of-2-6000k-cool-white-35w-high-lumen-focused-beam","provider":"North Trail Auto","version":"1.0","type":"link"}