{"product_id":"osram-ledriving-sl-led-p21w-red-twin","title":"OSRAM LEDriving SL LED P21W Red (Twin)","description":"\u003ch4\u003eOSRAM LEDriving® SL P21W Red Auxiliary Lamps\u003c\/h4\u003e\n\n\u003cp\u003eUpgrade your vehicle’s rear signal and brake lights with \u003cstrong\u003eOSRAM LEDriving® SL P21W Red\u003c\/strong\u003e replacement lamps. Engineered to produce an intense, deep red illumination, these high-performance LED retrofits deliver exceptional signal clarity and a sleek modern appearance for rear lighting applications.\u003c\/p\u003e\n\n\u003cp\u003eConsuming up to \u003cstrong\u003e80% less energy\u003c\/strong\u003e compared to standard P21W incandescent bulbs, these lamps feature homogeneous light distribution for clean, uniform red illumination across the entire reflector housing without distracting hot spots.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch4\u003eKey Features \u0026amp; Benefits\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntense Red Illumination:\u003c\/strong\u003e Delivers a deep, high-contrast red beam for crisp, unmistakable brake and rear light signaling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHomogeneous Light Distribution:\u003c\/strong\u003e Designed for uniform, wide-angle light spread without harsh hot spots or dim zones.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Uses up to 80% less energy than traditional incandescent P21W bulbs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable \u0026amp; Long-Lasting:\u003c\/strong\u003e Engineered with superior shock and vibration resistance for extended service life and reliable operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Plug \u0026amp; Play Fit:\u003c\/strong\u003e Compatible with standard P21W (BA15s) bayonet bases for quick, direct replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch4\u003eWhy Choose OSRAM LEDriving® SL P21W Red?\u003c\/h4\u003e\n\n\u003cp\u003eFaded incandescent brake and tail lights can run hot and degrade over time, slowing reaction times for drivers behind you. OSRAM LEDriving® SL P21W Red bulbs offer an instant performance and style boost, delivering faster light response and a vibrant red glow backed by trusted German LED technology.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment Note:\u003c\/strong\u003e Please check your vehicle’s manual or existing bulb socket (P21W \/ BA15s bayonet base) to ensure correct compatibility before ordering. (Note: These products do not have ECE approval and must not be used on public roads in exterior applications).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSRAM","offers":[{"title":"Default Title","offer_id":58445833240879,"sku":"7506DRP-2BL","price":18.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/1900\/1391\/files\/LEDriving-SL-7506DRP-2BL-Front.jpg?v=1789036478","url":"https:\/\/carbulbs.com\/products\/osram-ledriving-sl-led-p21w-red-twin","provider":"CarBulbs.com","version":"1.0","type":"link"}