{"product_id":"gtr-lighting-ultra-3-0-h4-9003-led-headlight-bulbs-pair-white-dual-beam-2900lm-5750k-with-pwm-interface-modules-for-headlights","title":"GTR Lighting Ultra 3.0 H4\/9003 LED Headlight Bulbs Pair White Dual Beam 2900LM 5750K with PWM Interface Modules For Headlights","description":"\u003cp\u003eUpgrade your vehicle’s lighting system with the GTR Lighting Ultra 3.0 H4\/9003 LED Bulb + PWM Interface Module Bundle—designed to deliver superior brightness, precision beam performance, and guaranteed flicker-free operation on PWM-equipped vehicles. The Ultra 3.0 dual-beam LED bulbs output a crisp 5750K white color and 2,900 raw lumens per bulb, using GTR’s custom TST 7045 LED chipset for optimized low-beam cutoff and powerful high-beam reach. This ensures improved nighttime visibility with minimal glare for oncoming traffic.\u003c\/p\u003e\n\u003cp\u003eTo prevent flickering and bulb-out warnings common on modern vehicles with Pulse Width Modulation systems, this bundle includes a pair of GTR PWM Interface Modules. These modules stabilize power delivery to the LEDs, eliminate error messages, and ensure consistent performance on vehicles such as newer Ram trucks, Jeep Wrangler, Ford Focus, Silverado, and more. Rugged construction, waterproof internals, and lifetime bulb warranty make this bundle a reliable, long-lasting headlight upgrade.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2900lm LEDs boost clarity in nighttime and low-visibility driving\u003c\/li\u003e\n\u003cli\u003ePWM modules prevent flickering and stop bulb-out error signals\u003c\/li\u003e\n\u003cli\u003eCustom TST LEDs sharpen beam accuracy with reduced light waste\u003c\/li\u003e\n\u003cli\u003eOptimized emitters deliver sharp low and powerful high-beam reach\u003c\/li\u003e\n\u003cli\u003eFully potted internals resist moisture, dust, heat, and vibration\u003c\/li\u003e\n\u003cli\u003eThermal design keeps brightness stable during extended heavy use\u003c\/li\u003e\n\u003cli\u003eCompact housing fits H4 and 9003 dual-beam headlight sockets\u003c\/li\u003e\n\u003cli\u003eLifetime bulb warranty plus two-year PWM module coverage\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: 2,900 lumens per bulb\u003c\/li\u003e\n\u003cli\u003eColor Temperature: 5750K white\u003c\/li\u003e\n\u003cli\u003ePower Consumption: 43 watts per bulb\u003c\/li\u003e\n\u003cli\u003eCurrent Draw: 3300mA\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 9–40V DC\u003c\/li\u003e\n\u003cli\u003eLED Chipset: Custom TST 7045\u003c\/li\u003e\n\u003cli\u003eConstruction: Fully potted waterproof assembly\u003c\/li\u003e\n\u003cli\u003eCooling System: Thermal Separation Technology\u003c\/li\u003e\n\u003cli\u003eFitment Type: H4 \/ 9003 dual-beam headlights\u003c\/li\u003e\n\u003cli\u003ePWM Modules: Stabilize power and prevent CANBUS flickering\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) H4\/9003 Ultra 3.0 LED Bulbs – Aluminum – White 5750K\u003c\/li\u003e\n\u003cli\u003e(2) GTR PWM Interface Modules – Plastic\/Sealed Electronics – Black\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\u003eH4 Headlight Bulbs\u003c\/li\u003e\n\u003cli\u003e9003 Headlight Bulbs\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\u003c\/li\u003e\n\u003cli\u003eNot street legal for use in headlights in the USA\u003c\/li\u003e\n\u003cli\u003eFor off-road, show, or racing use only per DOT\/FMVSS108 rules\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GTR Lighting","offers":[{"title":"Default Title","offer_id":47438551875741,"sku":"GTR.LED810 | GTR.H102","price":354.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/Untitled-2025-11-24T155935.231.jpg?v=1764018935","url":"https:\/\/rudysdiesel.com\/products\/gtr-lighting-ultra-3-0-h4-9003-led-headlight-bulbs-pair-white-dual-beam-2900lm-5750k-with-pwm-interface-modules-for-headlights","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}