--- product_id: 312126965 title: "Alla Lighting T20 7440 7443 Strobe Reverse Light LED Bulbs Super Bright 2835 39-SMD High Power LED 7440 7443 LED Strobe Flashing Back-Up Light Bulbs for Cars, Trucks, 6000K Xenon White (Set of 2)" brand: "alla lighting" price: "£22.64" currency: GBP in_stock: true reviews_count: 2 category: "Alla Lighting" url: https://www.desertcart.co.uk/products/312126965-alla-lighting-t20-7440-7443-strobe-reverse-light-led-bulbs store_origin: GB region: United Kingdom --- # Built-in USA smart IC driver for stable current & longer life 1600 Lumens super bright output 3x strobe flash + solid light for legal, eye-catching signaling Alla Lighting T20 7440 7443 Strobe Reverse Light LED Bulbs Super Bright 2835 39-SMD High Power LED 7440 7443 LED Strobe Flashing Back-Up Light Bulbs for Cars, Trucks, 6000K Xenon White (Set of 2) **Brand:** alla lighting **Price:** £22.64 **Availability:** ✅ In Stock ## Summary > 🚗 Light Up Your Ride, Flash Your Edge! ## Quick Answers - **What is this?** Alla Lighting T20 7440 7443 Strobe Reverse Light LED Bulbs Super Bright 2835 39-SMD High Power LED 7440 7443 LED Strobe Flashing Back-Up Light Bulbs for Cars, Trucks, 6000K Xenon White (Set of 2) by alla lighting - **How much does it cost?** £22.64 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/312126965-alla-lighting-t20-7440-7443-strobe-reverse-light-led-bulbs) ## Best For - alla lighting enthusiasts ## Why This Product - Trusted alla lighting brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Upgrade Ready:** Includes 2 bulbs with a sleek 2.09-inch design; may require load resistors to avoid error codes—perfect for millennial pros who demand flawless performance. - • **Smart Safety Flash:** Innovative strobe flashing pattern (3 quick blinks then steady) reduces rear-end collision risk by grabbing attention legally and effectively. - • **Illuminate with Impact:** Ultra-bright 39 high-power 2835 SMD LEDs deliver 1600 lumens of crisp 6000K xenon white light for maximum visibility and style. - • **Plug & Play Versatility:** Universal fit for T20 wedge 7440/7443 bases, compatible with brake, tail, reverse, and high-mount stop lights across cars, trucks, SUVs, and RVs. - • **Engineered for Endurance:** USA-made smart IC driver ensures stable current flow, preventing flicker and extending bulb lifespan up to 30,000 hours—drive worry-free. ## Overview The Alla Lighting T20 7440 7443 LED Strobe Reverse Light Bulbs are a set of two ultra-bright, 1600 lumen, 6000K xenon white LED bulbs featuring 39 high-power 2835 SMD chips each. Designed with a built-in USA-made smart IC driver, these bulbs offer a unique strobe flashing pattern that flashes three times before staying solid, enhancing rear visibility and safety. Compatible with a wide range of vehicles and lighting positions, they provide a long 30,000-hour lifespan and require 12V operation. Ideal for drivers seeking a stylish, high-performance upgrade to their brake, tail, or reverse lights. ## Description Alla Lighting T20 7440 7443 Strobe reverse Light LED Bulbs Super Bright 2835 39-SMD High Power LED 7440 7443 LED Strobe Flashing back-up Light Bulbs for Cars, Trucks, 6000K Xenon White (Set of 2) This listing features one pair (2 pieces) super xtremely bright high power 2835 39-SMD 7443 7440 6000K xenon white strobe flash brake stop light or back-up reverse light led bulbs, especially designed for replacing auto brake stop light,tail light,high mount stop lights,etc.Specification1) Package: including 2 pieces extremely bright 7443 6000K xenon white strobe flash reverse light LED bulbs.2) LED Chips: 39 pieces high power 2835 chips per led bulb. 3) Cross Reference: 992,7440A,7440AL,7440NA,7440,7440LL,7440ST,7440NA,7441,7443,7443LL,7443ST,7444NA,W21W,etc 4) Application: brake light,tail light,back-up reverse light, center high-mounted stop light, etc.5) Warranty: "One Year" guaranteed on manufacturer quality 6) Please note: Due to led bulbs draw much less current than stock lamp, your car may require load resistor to avoid hyper flash or malfunction. Review: - - - Review: Blinking not working - I put on my nissan altima 2008 , the blinking thing is not working just the light is on ## Features - (Set of 2) Newly upgraded version, built-in USA-made smart IC driver for the best light performance and longer lifespan, 7443 Strobe led lights bulbs flash 3 times on-and-off and then keep solid light (Legal blinking times) to avoidthe rear-end collision for automotive cars, trucks, SUVs, RVs. - LED Chips: Each 7443 LED strobe bulb is equipped with 39 pieces high quality,high power and high performance 2835 led chips; 360° 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, back-up reverse lights, center high-mount stop ( 3rd brake ) lights lamps,etc. Extra load resistors maybe required to avoid the error code or blinking issue. - The length is about 2.09 inch. 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. - One Year Warranty Compatible with both standard type and CK/SRCK type. Voltage: 12V - 24V, built-in stable current IC driver for longer lifespan. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MK8JMXZ | | Auto Part Position | Rear | | Best Sellers Rank | #33,724 in Automotive ( See Top 100 in Automotive ) #20 in Automotive Brake Lights | | Brand | Alla Lighting | | Brand Name | Alla Lighting | | Brightness | 1600 Lumen | | Color | 6000K Xenon White | | Color Temperature | 6000 Kelvin | | Colour temperature | 6000 Kelvin | | Customer Reviews | 4.4 out of 5 stars 9,259 Reviews | | Fit Type | Vehicle Specific Fit | | Item Type Name | automotive-exterior-reverse-light-bulbs, automotive-exterior-brake-light-bulbs, automotive-exterior-tail-light-bulbs, automotive-exterior-side marker-light-bulbs, automotive-exterior-turn-signal-light-bulbs | | Light Output Maximum | 1600 Lumens | | Light Source Type | LED | | Light source type | LED | | Manufacturer | Alla Lighting | | Manufacturer Part Number | STR-2835-7443-39W-Reverse-LED | | Model Number | Alla-STR-2835-7443-39W | | OEM Equivalent Part Number | 7440, 7441, 7443, 7443LL, W21/5W, 7443/26201, 78660, 78661, 17919, 7515, HIB7443WM, W21W, 7440/26200, 17632, 7504, 7440LL, 7443-SRCK, 7443-CK | | Operating Life | 30000 Hours | | Package Quantity | 2 | | Specific Uses For Product | Back-up Reverse Lights, Brake Lights, Center High-Mounted Stop Lights, Tail Lights | | Specific uses for product | Back-up Reverse Lights, Brake Lights , Center High-Mounted Stop Lights, Tail Lights | | Unit Count | 2 Count | | Voltage | 12 Volts (DC) | | Wattage | 4.8 watts | ## Product Details - **Brand:** Alla Lighting - **Brightness:** 1600 Lumen - **Colour temperature:** 6000 Kelvin - **Light source type:** LED - **Specific uses for product:** Back-up Reverse Lights, Brake Lights, Center High-Mounted Stop Lights, Tail Lights ## Images ![Alla Lighting T20 7440 7443 Strobe Reverse Light LED Bulbs Super Bright 2835 39-SMD High Power LED 7440 7443 LED Strobe Flashing Back-Up Light Bulbs for Cars, Trucks, 6000K Xenon White (Set of 2) - Image 1](https://m.media-amazon.com/images/I/718jabccsWL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What is the cross reference number for this listing?** A: This product will fit OEM bulb's part number: 992, 7440, 7440LL, 7440ST, 7441, 7443, 7443LL, 7443ST, etc. **Q: How many bulbs included per order?** A: Yes, it includes one pair(2pcs) 7443 LED strobe bulbs per order; Color will be based on your selection. **Q: If I purchased wrong item or doesn't meet my satisfaction, what should I do?** A: Please let us know (Alla Lighting) directly for expedited support, we are USA located company, headquarter is located in Chino, Ca, USA, and branch office is at Dallas, TX USA. **Q: Can I find the correct products for my vehicle directly on Amazon?** A: Sure, Amazon has fitment Guide shows like amazonconfirmedFit | Make sure this fits, please follow the instructions and checked the Notes and Position to see whether it meets your need. **Q: What is the return policy?** A: Hassel free return for 30 days since purchase date or extended 60 days for holidays season. ## Customer Reviews ### ⭐⭐⭐⭐ - *by خ***م on 21 February 2021* - ### ⭐⭐⭐⭐ Blinking not working *by S***Z on 16 February 2021* I put on my nissan altima 2008 , the blinking thing is not working just the light is on ## Frequently Bought Together - Alla Lighting Upgraded T20 7440 7443 Strobe LED Brake Stop or Back-up Reverse Lights Bulbs, 6000K Xenon White, 7441 W21W 7440LL 7443LL Flashing Lamps Replacement - Alla Lighting 912 921 LED Bulbs for Back-up Reverse Lights, 6000K Xenon White CAN-BUS 4014 30-SMD T10 T15 906 W16W 921K 922, 360° Light Backup, Cargo Lights Replacement, Extremely Super Bright --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/312126965-alla-lighting-t20-7440-7443-strobe-reverse-light-led-bulbs](https://www.desertcart.co.uk/products/312126965-alla-lighting-t20-7440-7443-strobe-reverse-light-led-bulbs) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-20*