--- product_id: 95032013 title: "Syneticusa 7443 30-LED Strobe Brake Lights Bulbs, Red Flashing Stop Lamps | W21W 7440LL 7443LL Blinking Rear Alert Safety Tail Stop High Power LED Light Bulbs Replacement for Cars, Trucks, SUVs, Vans" brand: "syneticusa" price: "AR$49659" currency: ARS in_stock: true reviews_count: 8 url: https://www.desertcart.com.ar/products/95032013-syneticusa-7443-30-led-strobe-brake-lights-bulbs-red-flashing store_origin: AR region: Argentina --- # 12V-24V wide voltage compatibility 15 high-power 2835 LED chips 3x strobe flash + solid brake light Syneticusa 7443 30-LED Strobe Brake Lights Bulbs, Red Flashing Stop Lamps | W21W 7440LL 7443LL Blinking Rear Alert Safety Tail Stop High Power LED Light Bulbs Replacement for Cars, Trucks, SUVs, Vans **Brand:** syneticusa **Price:** AR$49659 **Availability:** βœ… In Stock ## Summary > 🚦 Stop Traffic, Not Just Your Car – Illuminate Safety with Syneticusa! ## Quick Answers - **What is this?** Syneticusa 7443 30-LED Strobe Brake Lights Bulbs, Red Flashing Stop Lamps | W21W 7440LL 7443LL Blinking Rear Alert Safety Tail Stop High Power LED Light Bulbs Replacement for Cars, Trucks, SUVs, Vans by syneticusa - **How much does it cost?** AR$49659 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/95032013-syneticusa-7443-30-led-strobe-brake-lights-bulbs-red-flashing) ## Best For - syneticusa enthusiasts ## Why This Product - Trusted syneticusa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Smart IC Driver Tech:** Ensures flicker-free, error-code-free operation with longer lifespan and consistent high performance. - β€’ **Energy-Saving Powerhouse:** Consumes less power than incandescent bulbs while being 10x brighter, protecting your vehicle’s electrical system. - β€’ **Plug & Play Universal Fit:** Seamlessly replaces 7440/7443 bulbs across cars, trucks, SUVs, and vans with a T20 wedge base. - β€’ **Dynamic Strobe Safety Alert:** Flashes 3 times before steady-on to instantly grab attention and reduce rear-end collision risks. - β€’ **Brilliant 360Β° Illumination:** Projector lens and 15 premium LEDs deliver unmatched brightness and visibility from every angle. ## Overview The Syneticusa 7443 LED Strobe Brake Light Bulbs feature 15 high-performance 2835 LED chips with a 360Β° projector lens for superior brightness. Designed for universal fit on 7440/7443 sockets, these bulbs flash three times before staying solid to enhance rear-end collision safety. Equipped with a smart IC driver, they offer flicker-free operation across 12V-24V systems, consume less power than traditional bulbs, and come with a 3-year warranty, making them a reliable upgrade for cars, trucks, SUVs, and vans. ## Description ABOUT THIS ITEM: The 3030 series is an extremely efficient SMD LED provides a very good color, the brightest LED chip on the market. Long-lasting, low energy doesn't zap you power supply, faster on/off response time, unique, vivid color, simple to fit. 10 times brighter than 5050 SMD LED!! Each time the brakes are applied, your brake light will rapidly flash on & off 8 times. FEATURES: -Package Content: 2 LED high power light bulbs -Color: Red -Compatible with: 7443 INSTALLATION: Professional installation is highly recommended (No instruction included) ## Features - (Set of 2) Important Notice: This type bulbs are for brake lights use, please check OEM bulb's part number to confirm it is 7440 or 7443 before purchasing. Strobe Function: 7443 Strobe led lights bulbs will flash 3 times on-and-off and then keep solid light (Legal blinking times) to avoidthe rear-end collision. - Due to LED bulbs draw less power than stock incandescent lamps, extra LED resistors maybe required to avoid the flickering or error code. LED Chips: Each 7443 LED strobe bulb is equipped with 15 pieces high quality,high power and high performance 2835 led chips; 360Β° full angle illumination light ouput with projector lens. - Universal fits T20 wedge 7440 single filament and 7443 dual filament W3x16Q base, big difference between high and low intensity light output, replacing rear 7440 7443 brake stop light, center high-mount stop ( 3rd brake ) lights lamps,etc. - Cross reference number: 7440, 7441, 7443, 7443LL, W21/5W, 7443/26201, 78660, 78661, 17919, 7515, HIB7443WM, W21W, 7440/26200, 17632, 7504, 7440LL, 7443-SRCK, 7443-CK,etc. - Newly upgraded version, built-in smart IC driver for the best light performance and longer lifespan. USA located, Fully One Year Warranty. Compatible with both standard type and CK/SRCK type. Voltage: 12V - 24VDC. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07JNL4D3T | | Auto Part Position | Rear | | Best Sellers Rank | #781,797 in Automotive (See Top 100 in Automotive) #371 in Automotive Brake Light Bulbs | | Brand Name | Syneticusa | | Color | Black, White | | Customer Reviews | 4.3 4.3 out of 5 stars (107) 4.3 out of 5 stars | | Fit Type | Vehicle Specific | | Light Source Type | LED | | Manufacturer | Syneticusa | | Manufacturer Part Number | T20-2835-12R-7443-F | | Manufacturer Warranty Description | Manufacturer warranty for 3 years from date of purchase | | Model Number | 8542097486 | | Number Of Items | 2 | | Oem Equivalent Part Number | 7443 7440 T20 W21W 7441 7444 7444NA 7440LL 7443LL 7443-SCK 7443-SRCK 992 7440NA 7440A 7440K | | Package Quantity | 1 | | Unit Count | 1 Count | | Upc | 663250213431 | ## Images ![Syneticusa 7443 30-LED Strobe Brake Lights Bulbs, Red Flashing Stop Lamps | W21W 7440LL 7443LL Blinking Rear Alert Safety Tail Stop High Power LED Light Bulbs Replacement for Cars, Trucks, SUVs, Vans - Image 1](https://m.media-amazon.com/images/I/51v+VRhoBGL.jpg) ![Syneticusa 7443 30-LED Strobe Brake Lights Bulbs, Red Flashing Stop Lamps | W21W 7440LL 7443LL Blinking Rear Alert Safety Tail Stop High Power LED Light Bulbs Replacement for Cars, Trucks, SUVs, Vans - Image 2](https://m.media-amazon.com/images/I/51UdMVNWGjL.jpg) ![Syneticusa 7443 30-LED Strobe Brake Lights Bulbs, Red Flashing Stop Lamps | W21W 7440LL 7443LL Blinking Rear Alert Safety Tail Stop High Power LED Light Bulbs Replacement for Cars, Trucks, SUVs, Vans - Image 3](https://m.media-amazon.com/images/I/51kZRSDuSEL.jpg) ![Syneticusa 7443 30-LED Strobe Brake Lights Bulbs, Red Flashing Stop Lamps | W21W 7440LL 7443LL Blinking Rear Alert Safety Tail Stop High Power LED Light Bulbs Replacement for Cars, Trucks, SUVs, Vans - Image 4](https://m.media-amazon.com/images/I/614hnnTb1WL.jpg) ![Syneticusa 7443 30-LED Strobe Brake Lights Bulbs, Red Flashing Stop Lamps | W21W 7440LL 7443LL Blinking Rear Alert Safety Tail Stop High Power LED Light Bulbs Replacement for Cars, Trucks, SUVs, Vans - Image 5](https://m.media-amazon.com/images/I/61EZTnzULhL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Did not last long at all *by on Reviewed in the United States February 26, 2020* Well I like that it is bright but did not last long at all not even 6mos. Really disappointed now it’s costing me more money because I have to replace again now ### ⭐⭐⭐⭐⭐ Is working perfect *by on Reviewed in the United States January 19, 2020* Is very Good product ### ⭐⭐⭐⭐⭐ Will buy again *by on Reviewed in the United States December 26, 2019* Awesome product, works wonderful. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/95032013-syneticusa-7443-30-led-strobe-brake-lights-bulbs-red-flashing](https://www.desertcart.com.ar/products/95032013-syneticusa-7443-30-led-strobe-brake-lights-bulbs-red-flashing) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-08-22*