--- product_id: 158671703 title: "4PCS Bright White 921 T15 W16W LED Brake/Backup Reverse Lights, Error Free" brand: "firiker" price: "₨7884" currency: LKR in_stock: true category: "Firi Ker" url: https://www.desertcart.lk/products/158671703-4pcs-bright-white-921-t15-w16w-led-brake-backup-reverse store_origin: LK region: Sri Lanka --- # 12V-24V wide voltage range 1500 lumens ultra brightness 50,000 hours long LED lifespan 4PCS Bright White 921 T15 W16W LED Brake/Backup Reverse Lights, Error Free **Brand:** firiker **Price:** ₨7884 **Availability:** ✅ In Stock ## Summary > 🚗 Light Up Your Drive, Leave Others in the Dark! ## Quick Answers - **What is this?** 4PCS Bright White 921 T15 W16W LED Brake/Backup Reverse Lights, Error Free by firiker - **How much does it cost?** ₨7884 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/158671703-4pcs-bright-white-921-t15-w16w-led-brake-backup-reverse) ## Best For - firiker enthusiasts ## Why This Product - Trusted firiker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Engineered with a constant current IC driver for stable brightness and an impressive 50,000-hour lifespan. - • **Blinding Brightness:** Illuminate your path with 1500 lumens of crisp 6500K white light for unmatched visibility. - • **Plug & Play Upgrade:** Direct replacement for multiple OEM bulbs (921, 912, W16W, and more) with error-free operation. - • **Advanced Heat Management:** Aviation-grade aluminum housing ensures efficient heat dissipation for consistent performance. - • **Universal Voltage Compatibility:** Seamlessly works across 12V to 24V systems, perfect for cars and trucks alike. ## Overview The 4PCS Bright White 921 T15 W16W LED bulbs deliver ultra-bright 1500 lumen output at a crisp 6500K color temperature, designed specifically for backup and reverse lights. Featuring a wide 12V-24V voltage range and advanced constant current IC driver, these bulbs ensure stable, error-free performance with superior heat dissipation via aviation aluminum casing. Compatible with a broad range of OEM equivalents, they offer a hassle-free plug-and-play upgrade with a long lifespan of up to 50,000 hours, making your vehicle safer and more stylish on every reverse. ## Description desertcart.com: 4PCS Bright White 921 T15 W16W LED Brake/Backup Reverse Lights, Error Free | 912 921 906 922 LED 45SMD-4014 Chipsets, Car Bulbs For Car Truck Backup Reverse Tail 3rd High Mount Stop Lights Cargo Lights : Automotive ## Features - 【ULTRA BRIGHTNESS】4pcs T15 921 led bulbs with High Power 45SMD 4014 Chipsets ; Color: 6500K White; Bulb size: 1.57”x 0.56“，Wide Voltage: 12V-24V; Power: 7w; Lumen: 1500lm; Beam Angle:360°. Much Brighter than original bulbs. - 【WIDE APPLICATION】Perfect upgrading stock dim halogen T15 921 912 Backup Reverse Lights for a brighter visual and safer driving. ONLY used for backup reverse lights. - 【CROSS REFERENCE】912 921 T15 W16W 906 902 904 912KX 912K 921K 921KX 921LL 904LL 904NA 906LL 906NA 912LL 916 916LL 916NA 916NALL 917 917LL 920 920LL 921ST 922 etc. - 【NEWEST UPGRADE】12V-24V Wide Voltage. Built-in constant current IC driver, ensures reliability even with voltage fluctuations. Aviation aluminum material for efficient heat dissipation, stable input current protects the circuit, Ensure the secure temperature range and consistent brightness out to reach a long LED bulb life up to 50,000 hours. - 【100% FRIENDLY SERVICE】1 year hassle free service on return or refund for our products to make your purchase without risk! If you have any issue, please feel free to contact us! We will respond to you within 24 hours and provide you with a satisfactory solution. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VNQ646S | | Auto Part Position | Rear | | Best Sellers Rank | #30,812 in Automotive ( See Top 100 in Automotive ) #32 in Automotive Back Up Light Bulbs | | Brand Name | firiKer | | Brightness | 1500 lm | | Color | White | | Color Temperature | 6500 Kelvin | | Customer Reviews | 4.6 4.6 out of 5 stars (3,156) | | Fit Type | 921 T15 912 W16W Led Bulbs | | Item Weight | 14.2 g | | Light Output Maximum | 1500 lumens | | Light Source Type | LED | | Manufacturer | PRO-AUTO | | Manufacturer Part Number | 921 led | | Number of Items | 4 | | OEM Equivalent Part Number | 921 T15 904 904NA 912 906 906NA 916 917 920 922 W16W | | Operating Life | 50000 hours | | Package Quantity | 1 | | UPC | 706597688422 | | Unit Count | 4 Count | | Voltage | 24 volts | | Wattage | 7 watts | ## Product Details - **Brand:** firiKer - **Brightness:** 1500 lm - **Color Temperature:** 6500 Kelvin - **Light Source Type:** LED - **Wattage:** 7 watts ## Images ![4PCS Bright White 921 T15 W16W LED Brake/Backup Reverse Lights, Error Free - Image 1](https://m.media-amazon.com/images/I/71RxtQsn0TL.jpg) ## Available Options This product comes in different **Color** options. --- ## 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.lk/products/158671703-4pcs-bright-white-921-t15-w16w-led-brake-backup-reverse](https://www.desertcart.lk/products/158671703-4pcs-bright-white-921-t15-w16w-led-brake-backup-reverse) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-09-23*