--- product_id: 501133609 title: "Auxbeam 912 921 LED Reverse Light Bulbs, 400% Brighter Canbus Error Free" brand: "auxbeam" price: "FREE" currency: EUR in_stock: false url: https://www.desertcart.it/products/501133609-auxbeam-912-921-led-reverse-light-bulbs-400-brighter-canbus store_origin: IT region: Italy --- # 5.5W ultra low power 4000 Lumens super bright Plug & Play install Auxbeam 912 921 LED Reverse Light Bulbs, 400% Brighter Canbus Error Free **Brand:** auxbeam **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🚗 Brighten your backup game—see more, stress less! ## Quick Answers - **What is this?** Auxbeam 912 921 LED Reverse Light Bulbs, 400% Brighter Canbus Error Free by auxbeam - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/501133609-auxbeam-912-921-led-reverse-light-bulbs-400-brighter-canbus) ## Best For - auxbeam enthusiasts ## Why This Product - Trusted auxbeam brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Upgrade:** No modifications, no polarity hassle—just plug & play in 5 minutes for 99% vehicle compatibility. - • **Illuminate Like a Pro:** 400% brighter than halogen for crystal-clear 6500K white light that commands attention. - • **Built to Last & Perform:** IP68 waterproof with aviation-grade aluminum and smart heat dissipation for 50,000 hours of reliable brilliance. - • **Cutting-Edge Dual HD Lens:** 2023 tech with dual projectors delivers 80% more visibility and zero dark spots—see and be seen. - • **Error-Free & Interference-Free:** Canbus error-free design with Elecsy-X IC driver ensures no dashboard warnings or radio interference. ## Overview The Auxbeam 912 921 LED Backup Reverse Light Bulbs deliver an ultra-bright 4000 lumen output at 6500K white light, using advanced dual HD lenses for superior beam focus and 80% enhanced visibility. Consuming just 5.5W, these bulbs offer 400% brightness over halogen with plug-and-play installation compatible with 99% of vehicles. Built with IP68 waterproofing, aviation-grade aluminum, and smart heat management, they last up to 50,000 hours while avoiding Canbus errors and radio interference. ## Description These LED bulbs are designed to replace backup reverse lights, delivering 4000 lumens of brightness with 6500K white light output. Each bulb features 7 high-brightness 3030-SMD chips and 18 stable 4014-SMD chips, consuming only 5.5W per bulb while providing instant illumination without warm-up time. The dual HD glass lens design with focused concentrator structure enhances light transmission and offers 360-degree lighting coverage without dark spots. These bulbs are compatible with multiple socket types including T15, 912, 921, 922, 906, 904, 902, W16W, and 916 variants. Installation is straightforward with a plug-and-play design that matches original halogen bulb dimensions and requires no polarity setting or modifications. The bulbs feature IP68 waterproof rating and incorporate a built-in IC driver that controls voltage and heat while preventing digital or VHF radio signal interference. The aviation-grade aluminum lamp body includes surround heat grooves for efficient cooling, supporting an operational lifespan of up to 50,000 hours. This package includes 2 pcs bulbs. Please note that some vehicles may require LED resistors to prevent hyper flash, malfunction, or dashboard warning messages when upgrading from halogen bulbs. ## Features - 400% BRIGHTER: Features 7 high-intensity 3030-SMD chips + 18 stable 4014-SMD chips delivering 4000 lumens of 6500K xenon white light. Only 5.5W power consumption saves 75% energy compared to halogen bulbs while providing 4X brighter illumination. Instant 0.1-second activation with no warm-up time for safer reversing - UNIQUE DUAL HD GLASS LENS: Advanced optical technology provides 80% wider viewing angle with 360° full-range illumination and zero dark spots. Dual projector design ensures even light distribution, allowing you to see clearer and farther when backing up at night - 5-MINUTE QUICK INSTALLATION: 1:1 original halogen bulb size design with non-polarity setup for true plug-and-play. Compatible with 99% of vehicles, fits for T15/912/921/922/906/904/902/W16W/916 and other sockets. Perfect fit with original lamp holder for seamless installation - 50,000 HOURS ULTRA-LONG LIFESPAN: Aviation-grade aluminum body for rapid cooling and extended service life. Built-in Elecsy-X IC intelligent driver chip stably controls voltage and temperature, preventing radio signal interference. Lasts up to 50,000 hours, eliminating frequent replacements - CANBUS ERROR-FREE DESIGN: 921 T15 backup/reverse lights Built-in intelligent decoder compatible with most vehicles' Canbus systems, avoiding dashboard error messages. Suitable for mainstream European, American, Japanese, and Korean vehicle models‘s ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BLNM954J | | Auto Part Position | Rear | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | 269,343 in Automotive ( See Top 100 in Automotive ) 2,479 in Car Exterior Light Bulbs | | Brand Name | Auxbeam | | Brightness | 4000 Lumen | | Color Temperature | 6500 Kelvin | | Colour | White | | Customer Reviews | 4.6 4.6 out of 5 stars (806) | | Fit Type | Universal Fit | | Included Components | 921 LED Bulb | | Item Highlight | 4000 Lumens, 6500K White, 906 904 922 W16W T15 Compatible, with Double Projectors, 50,000 Hrs Lifespan, Plug & Play | | Item Type Name | automotive-back-up-light-bulbs | | Light Output Maximum | 4000 Lumens | | Light Source Type | LED | | Manufacturer | Auxbeam | | Manufacturer Part Number | XD000515 | | Model Number | XD000515 | | Number of Items | 2 | | Operating Life | 50000 Hours | | Package Quantity | 1 | | Specific Uses For Product | Back Up Light Bulbs | | Unit Count | 2.0 count | | Wattage | 5.5 watts | ## Product Details - **Brand:** Auxbeam - **Brightness:** 4000 Lumen - **Colour temperature:** 6500 Kelvin - **Light source type:** LED - **Specific uses for product:** Back Up Light Bulbs ## Images ![Auxbeam 912 921 LED Reverse Light Bulbs, 400% Brighter Canbus Error Free - Image 1](https://m.media-amazon.com/images/I/71Xj6kbzDsL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: The bulbs hyper flash or have an error warning on dashboard, how do I fix it?** A: Load resistors may be required to solve the issue, you can search "50w 6ohm load resistors" on Amazon, or reach us for them. **Q: Amazon says it fit, but actually no, how do I do?** A: You can leave a question in 'Customer questions & answers' on the product page, or reach us through Amazon, we will check if we have the correct one for you. **Q: I don't know if the bulbs fit my car?** A: You can use the "amazonconfirmfit" on the product page to check if the part number is right. Enter your car model and year then it will shows if the bulbs will fit your car and the applicable locations. **Q: One of my bulbs is defective, can I get a replacement?** A: Yes, you can send a mail to us through Amazon to get replacement. If you don't know how to reach us, you can leave a question in 'Customer questions & answers' on the product page, we will answer you there. **Q: The item delivered didn't work properly or not fit for my project, what can I do?** A: Please reach us for more details then we can confirm the problem for you. If you don't know how to reach us, you can leave a question in 'Customer questions & answers' on the product page, we will answer you there. ## Frequently Bought Together - Auxbeam 912 921 LED Bulb for Backup Reverse Light Bulbs, 4000 Lumens 400% Brighter Super Bright Canbus Error Free 906 904 922 W16W T15 LED Bulbs with Double Projectors, 6500K White, Pack of 2 - Auxbeam Upgraded 194 LED Bulbs White,400% Brighter Extremely Bright Canbus Error Free 168 2825 T10 W5W LED Light Bulbs for License Plate Lights Interior Lights Dome Map Light, 30-SMD, Pack of 2 - Auxbeam T25 3156 3157 LED Bulbs, 6500K White, Super Bright 4114 3057 4157 3457 4057 LED Backup Reverse Lights for Cars Trucks Motorcycles, 3030-SMD 12V, Pack of 2 --- ## 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.it/products/501133609-auxbeam-912-921-led-reverse-light-bulbs-400-brighter-canbus](https://www.desertcart.it/products/501133609-auxbeam-912-921-led-reverse-light-bulbs-400-brighter-canbus) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-10-22*