{"product_id":"gtmoto-d3s-hid-xenon-headlight-bulb-for-2014-2018-buick-enclave-envision-lacrosse-6000k-35w-direct-fit","title":"GTMOTO D3S HID Xenon Headlight Bulb for 2014–2018 Buick Enclave\/Envision\/LaCrosse — 6000K 35W Direct-Fit","description":"\u003cp\u003e\u003cstrong\u003eGTMOTO D3S HID xenon headlight bulbs are a direct-fit, higher‑output replacement for 2014–2018 Buick Enclave, Envision and LaCrosse models equipped with factory 35W D3S systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Buick’s original HID lamps have dimmed or you want crisper, farther-reaching illumination, these GTMOTO D3S bulbs offer a plug-and-play upgrade in color temperature, brightness and longevity. They are engineered to match OE D3S sockets and work with existing ballasts in compatible GM vehicles; installation is typically fast and does not require cutting or housing alterations.\u003c\/p\u003e\n\n\u003ch3\u003eWill these bulbs physically fit my Buick’s headlight assembly?\u003c\/h3\u003e\n\u003cp\u003eYes — the GTMOTO D3S bulbs use the D3S-C1 standard base used in many GM premium trims. They are designed to replace factory 35W D3S xenon capsules without changing the wiring harness or bulb holders.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOE-standard D3S-C1 base for direct replacement\u003c\/li\u003e\n  \u003cli\u003eWorks with existing 42VAC\/35W ballast systems\u003c\/li\u003e\n  \u003cli\u003eSold in pairs to replace both headlight assemblies simultaneously\u003c\/li\u003e\n  \u003cli\u003eCompatible with many GM models including Buick, Chevy, Cadillac and GMC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the light output and color compare to the original bulbs?\u003c\/h3\u003e\n\u003cp\u003eThese bulbs provide a noticeable increase in perceived brightness and a cooler, daylight-white tint at around 6000K. The whiter beam improves contrast and can help you see road details more clearly at distance compared with older, warmer HID units.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApproximately 1.5× brighter appearance versus older 6K D3S bulbs\u003c\/li\u003e\n  \u003cli\u003e6000K color temperature for crisp daylight-white light\u003c\/li\u003e\n  \u003cli\u003eShort warm-up time for near-instant full illumination\u003c\/li\u003e\n  \u003cli\u003eAnti-UV quartz glass for clearer light transmission\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before purchasing and installing these bulbs?\u003c\/h3\u003e\n\u003cp\u003eConfirm your vehicle uses replaceable D3S xenon capsules rather than halogen or sealed units. These GTMOTO bulbs are not compatible with traditional 3200K halogen filaments or L-shaped halogen bases; they require an HID ballast that supports D3S xenon capsules.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify factory bulb type: D3S (not halogen or 3200K incandescent)\u003c\/li\u003e\n  \u003cli\u003eCheck ballast voltage compatibility (42VAC\/35W typical for D3S systems)\u003c\/li\u003e\n  \u003cli\u003eEnsure headlight housings are for HID\/xenon systems (bi‑xenon AFS or projector preferable)\u003c\/li\u003e\n  \u003cli\u003eHave tools ready for a simple, about-10-minute install per side\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will these GTMOTO D3S bulbs last and what maintenance is needed?\u003c\/h3\u003e\n\u003cp\u003eThe bulbs are built with durable quartz glass and a gas discharge capsule rated for thousands of hours; lifespan will vary with use and ballast condition. Routine checks for beam alignment and housing cleanliness will preserve performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAnti-UV quartz glass construction for longer optical life\u003c\/li\u003e\n  \u003cli\u003eRated for extended service life (variable by driving conditions)\u003c\/li\u003e\n  \u003cli\u003eMinimal maintenance beyond occasional headlight cleaning and alignment checks\u003c\/li\u003e\n  \u003cli\u003eReplace as a matched pair to maintain balanced beam pattern\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: GTMOTO D3S bulbs are aimed at Buick owners (Enclave, Envision, LaCrosse and similar GM premium models) who want a direct, higher‑output replacement for worn or dim factory HID bulbs. Choose these if your vehicle has factory xenon\/bi‑xenon headlights, you prefer a crisp 6000K white beam, and you want a straightforward, no-modification swap that restores and improves nighttime visibility.\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 my 2016 Buick Envision?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. If your Envision uses factory D3S 35W xenon capsules, these bulbs fit the OE D3S-C1 base and work with the original ballast.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the 6000K color be too bright or blinding to other drivers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 6000K gives a crisp white beam; proper installation and correct headlight alignment keep glare within safe limits.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GTMOTO","offers":[{"title":"Default Title","offer_id":55171332735319,"sku":"B0CPVPYQT5","price":68.57,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/gtmoto-d3s-front-view-bulb-pair.jpg?v=1790442947","url":"https:\/\/britishgarage.co.uk\/products\/gtmoto-d3s-hid-xenon-headlight-bulb-for-2014-2018-buick-enclave-envision-lacrosse-6000k-35w-direct-fit","provider":"British Garage","version":"1.0","type":"link"}