{"product_id":"gtr-lighting-ultra-3-0-yellow-led-bulbs-3000k-with-pwm-interface-modules-for-h11-fog-lights","title":"GTR Lighting Ultra 3.0 Yellow LED Bulbs 3000K with PWM Interface Modules For H11 Fog Lights","description":"\u003cp\u003eUpgrade your vehicle’s visibility and electrical stability with this GTR Lighting bundle, combining Ultra 3.0 Yellow H11 LED Bulbs with GTR PWM Interface Modules. The Ultra 3.0 LEDs produce powerful 3000K yellow output designed to cut through fog, rain, snow, and low-visibility conditions. Custom TST 7045 LED chips and optimized emitter alignment deliver a precise, controlled beam while reducing glare and wasted light. With fully potted, waterproof internals and compact housings, these bulbs are built for long-term reliability and simple installation.\u003c\/p\u003e\n\u003cp\u003eTo ensure flawless electrical performance, the bundle includes GTR PWM Modules engineered for modern vehicles using Pulse Width Modulation. These modules eliminate flickering, bulb-out warnings, dimming issues, and unstable voltage that can occur with LED or HID lighting upgrades. Together, this bundle provides maximum fog-light performance, OEM-friendly operation, and unmatched durability backed by industry-leading warranties.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4100lm yellow LEDs improve visibility in fog, rain, and snow\u003c\/li\u003e\n\u003cli\u003eCustom TST 7045 chips cut wasted light and boost clarity\u003c\/li\u003e\n\u003cli\u003eOptimized LED alignment ensures a precise controlled beam\u003c\/li\u003e\n\u003cli\u003eFully potted internals deliver rugged waterproof durability\u003c\/li\u003e\n\u003cli\u003e3000K yellow light cuts through glare and low visibility\u003c\/li\u003e\n\u003cli\u003ePWM modules prevent flickering, bulb errors, and alerts\u003c\/li\u003e\n\u003cli\u003eCompact LED body enables easy install in tight housings\u003c\/li\u003e\n\u003cli\u003eLifetime LED warranty ensures long-term reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifi\u003c\/strong\u003e\u003cstrong\u003ecations:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLuminous Output: 4,100 lumens per bulb\u003c\/li\u003e\n\u003cli\u003eColor Temperature: 3000K yellow\u003c\/li\u003e\n\u003cli\u003ePower Draw: 43 watts per bulb\u003c\/li\u003e\n\u003cli\u003eCurrent Draw: 3300mA operating\u003c\/li\u003e\n\u003cli\u003eVoltage Range: 9–40V DC\u003c\/li\u003e\n\u003cli\u003eLED Chipset: Custom GTR TST 7045\u003c\/li\u003e\n\u003cli\u003eConstruction: Fully potted waterproof design\u003c\/li\u003e\n\u003cli\u003ePWM Modules: Eliminates flicker and warning messages\u003c\/li\u003e\n\u003cli\u003eFitment Type: H11 fog light applications\u003c\/li\u003e\n\u003cli\u003eWarranty: Lifetime LED \/ 2-Year PWM Modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInclud\u003c\/strong\u003e\u003cstrong\u003eed:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(2) H11 Ultra 3.0 Yellow LED Bulbs \u003c\/li\u003e\n\u003cli\u003e(1) Allen Key \u003c\/li\u003e\n\u003cli\u003e(2) GTR PWM Interface Modules \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal\u003c\/li\u003e\n\u003cli\u003eH11 Fog Light Applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLifetime warranty applies to LED bulbs\u003c\/li\u003e\n\u003cli\u003eNot street legal for use in headlights in the USA\u003c\/li\u003e\n\u003cli\u003eFor fog-light use only per DOT\/FMVSS108 regulations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GTR Lighting","offers":[{"title":"Default Title","offer_id":47427183968413,"sku":"GTR.LED802 | GTR.H100","price":324.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/Untitled-2025-11-20T135117.091.jpg?v=1763668596","url":"https:\/\/rudysdiesel.com\/products\/gtr-lighting-ultra-3-0-yellow-led-bulbs-3000k-with-pwm-interface-modules-for-h11-fog-lights","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}