{"product_id":"autoone-led-strobe-brake-light-bulbs-t20-7440-7443-red-pack-of-2-3000lm-plug-and-play-strobe","title":"AUTOONE LED Strobe Brake Light Bulbs T20 (7440\/7443) Red Pack of 2 — 3000LM, Plug-and-Play Strobe","description":"\u003cp\u003e\u003cstrong\u003eAUTOONE 7440\/7443 LED strobe brake light bulbs are plug-and-play red T20 tail\/stop lamps that deliver a flashing strobe effect, up to 3000LM total brightness, and a long service life for clearer rear visibility.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese AUTOONE replacement bulbs are engineered to upgrade standard 7440\/7443 (T20\/W21W) stop and tail lamps with a high-output red LED array and a built-in strobe\/blink pattern. They use an intelligent IC driver and aviation-grade aluminum housing to manage heat and power, while remaining compatible with most 9–18V vehicle systems. The bulbs come as a pack of two and are designed for easy socket replacement without rewiring in most cars.\u003c\/p\u003e\n\n\u003ch3\u003eHow bright are the AUTOONE strobe brake light bulbs compared with stock halogens?\u003c\/h3\u003e\n\u003cp\u003eThese LED bulbs claim roughly a 700% increase in brightness compared to many halogen equivalents, producing a vivid red output across a full 360° viewing angle to reduce dark spots. The 3000LM rating refers to the combined perceived light output of the pair and the bulb’s 6W power draw per unit keeps energy use low.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrightness: up to 3000 lumens combined (approx.).\u003c\/li\u003e\n  \u003cli\u003ePower: 6W per bulb, low current draw for efficiency.\u003c\/li\u003e\n  \u003cli\u003eBeam: 360° full-angle LED arrangement for even illumination.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these fit my car and require any special wiring or parts?\u003c\/h3\u003e\n\u003cp\u003eThey are designed for standard T20 sockets including 7440, 7441, 7443, 7444 and W21W form factors and feature a non-polarity plug-and-play design so they install without special tools in most vehicles. Some sensitive vehicle electrical systems may flag LEDs as a fault or exhibit flicker; in those rare cases a CANbus decoder or load resistor is recommended to eliminate errors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible bases: T20 \/ W21W styles (7440, 7443, 7441, 7444).\u003c\/li\u003e\n  \u003cli\u003eVoltage range: 9–18V DC, suitable for most cars and trucks.\u003c\/li\u003e\n  \u003cli\u003eInstallation: non-polarity, plug-and-play; no soldering required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable are these bulbs and how do they handle heat?\u003c\/h3\u003e\n\u003cp\u003eEach bulb uses a hollow aviation-grade aluminum body and an internal intelligent IC driver to dissipate heat efficiently, which helps extend service life and maintain steady strobe performance. AUTOONE rates the expected lifespan up to around 50,000 hours under normal use, thanks to low power consumption and thermal management.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHousing: full aviation aluminum with hollow design for heat dispersion.\u003c\/li\u003e\n  \u003cli\u003eDriver: built-in intelligent IC for stable output and longer life.\u003c\/li\u003e\n  \u003cli\u003eLifespan: estimated up to 50,000 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat strobe pattern and color should I expect from these bulbs?\u003c\/h3\u003e\n\u003cp\u003eThe bulbs produce a bright, pure red light with a flashing\/strobe or blinking stop-light effect designed to draw attention without altering factory lamp housings. The output maintains consistent color and brightness across viewing angles for clear signaling to drivers behind you.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLight color: brilliant red optimized for rear signaling.\u003c\/li\u003e\n  \u003cli\u003eEffect: flashing\/strobe pattern for increased noticeability.\u003c\/li\u003e\n  \u003cli\u003eOutput uniformity: no dark spots, even 360° illumination.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These AUTOONE 7440\/7443 strobe LED brake bulbs suit drivers who want a high-visibility rear light upgrade with simple installation—especially owners of vehicles using T20\/W21W sockets who value brighter stop\/tail lights, longer bulb life, and a distinctive strobe effect. If your vehicle is sensitive to LED loads, plan to add a CANbus decoder or resistor for error-free operation.\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: Do these bulbs fit my 7440 or 7443 socket?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They are sized for T20 sockets including 7440\/7443\/7441\/7444 and install plug-and-play in most vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will my car show a bulb error after installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Most vehicles will be fine, but some sensitive systems may need a CANbus decoder or load resistor to stop warnings or flicker.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AUTOONE","offers":[{"title":"Default Title","offer_id":67595567759545,"sku":"B092C7NF5F","price":83.81,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/autoone-front-view-pack-of-2-led-bulbs.jpg?v=1790589739","url":"https:\/\/redleafauto.ca\/products\/autoone-led-strobe-brake-light-bulbs-t20-7440-7443-red-pack-of-2-3000lm-plug-and-play-strobe","provider":"Redleaf Auto","version":"1.0","type":"link"}