--- product_id: 179845603 title: "578 LED Bulbs Extremely Bright 400LM 2835 Chipsets for LED Interior Dome Map Door Lights Bulbs 211-2 212-2 569 6411 6451 41mm 42mm 1.65inch 6500K White RV Exterior Lighting (Pack of 4)" brand: "marsauto" price: "3317 som" currency: KGS in_stock: true category: "Marsauto" url: https://www.desertcart.kg/products/179845603-578-led-bulbs-extremely-bright-400lm-2835-chipsets-for-led store_origin: KG region: Kyrgyzstan --- # 1.4W energy-efficient power 400 lumens ultra-bright output 50,000 hours long lifespan 578 LED Bulbs Extremely Bright 400LM 2835 Chipsets for LED Interior Dome Map Door Lights Bulbs 211-2 212-2 569 6411 6451 41mm 42mm 1.65inch 6500K White RV Exterior Lighting (Pack of 4) **Brand:** marsauto **Price:** 3317 som **Availability:** ✅ In Stock ## Summary > 💡 Light up your ride with brilliance and ease — never settle for dim again! ## Quick Answers - **What is this?** 578 LED Bulbs Extremely Bright 400LM 2835 Chipsets for LED Interior Dome Map Door Lights Bulbs 211-2 212-2 569 6411 6451 41mm 42mm 1.65inch 6500K White RV Exterior Lighting (Pack of 4) by marsauto - **How much does it cost?** 3317 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/179845603-578-led-bulbs-extremely-bright-400lm-2835-chipsets-for-led) ## Best For - marsauto enthusiasts ## Why This Product - Trusted marsauto brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Fit:** Compatible with 211-2, 212-2, 569, 6411 and more for seamless upgrades - • **Blazing Brightness:** Illuminate your RV interior and exterior with crisp 6500K daylight white light - • **Ultimate Durability:** 50,000 hours lifespan means fewer replacements and more road adventures - • **Cool & Safe Operation:** Aviation aluminum heat dissipation prevents overheating and extends bulb life - • **Plug & Play Simplicity:** No polarity hassle with built-in CANbus decoder for error-free installation ## Overview Marsauto 578 LED Bulbs deliver a powerful 400 lumens of bright 6500K white light with ultra-efficient 1.4W power consumption. Designed for universal fit across multiple automotive and RV lighting positions, these bulbs feature no-polarity plug-and-play installation with built-in CANbus decoding to prevent flickering or dashboard errors. Crafted with aviation aluminum for superior heat dissipation, they offer a remarkable 50,000-hour lifespan, making them a reliable, energy-saving upgrade for interior dome, map, door, and exterior RV lighting. ## Description Buy Marsauto 578 LED Bulbs Extremely Bright 400LM 2835 Chipsets for LED Interior Dome Map Door Lights Bulbs 211-2 212-2 569 6411 6451 41mm 42mm 1.65inch 6500K White RV Exterior Lighting (Pack of 4): Bulbs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Compatibility: 211-2 led bulbs fit for 211, 211-2, 212, 212-2, 214-2, 569, 578, 6411, 6413, 6429, 12844, DE4410, dashboard light, map light, dome light, license plate light, trunk light, courtesy light etc RV Exterior Lighting - Product Details: 578 festoon led bulbs, chipsets: 2835SMD super bright chip; color temperature: 6500K; lifespan: up to 50000 hours; lumens: 400LM; watts: 1.4W per bulb; dimension: 1.59inch, 41mm, 42mm - Non polarity: 578 211-2 LED bulbs is no polarity, no need to match the polarity, just plug and play, super easy to install. Built in CANbus decoder to avoid dashboard error or flickering - Efficient Heat Dissipation: perfect curve-design and aviation aluminum material help to heat dissipation, stable input current don't lead a short circuit and prevent fire - Tips: 212-2 LED bulb is no hassle on replace or exchange your stock bulb ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QXRZH68 | | Auto Part Position | Inner | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #934 in Automotive ( See Top 100 in Automotive ) #1 in RV Exterior Lighting | | Brand | Marsauto | | Brand Name | Marsauto | | Color | White | | Color Temperature | 6500 Kelvin | | Fit Type | Universal Fit | | Included Components | 4 Led Light Bulbs | | Item Package Quantity | 1 | | Item Type Name | Marsauto fog bulb 20260323 | | Light Source Type | LED | | Manufacturer | Marsauto | | Manufacturer Part Number | AM1S41MMW-4P-JC | | Manufacturer Warranty Description | NO | | Model Number | 41mm | | Operating Life | 50000 Hours | | Package Quantity | 1 | | Specific Uses For Product | RV Exterior Lighting | | UPC | 786784146348 | | Unit Count | 2.79 Count | | Voltage | 12 Volts | | Wattage | 1.4 watts | ## Product Details - **Brand:** Marsauto - **Color Temperature:** 6500 Kelvin - **Light Source Type:** LED - **Specific Uses For Product:** RV Exterior Lighting - **Wattage:** 1.4 watts ## Images ![578 LED Bulbs Extremely Bright 400LM 2835 Chipsets for LED Interior Dome Map Door Lights Bulbs 211-2 212-2 569 6411 6451 41mm 42mm 1.65inch 6500K White RV Exterior Lighting (Pack of 4) - Image 1](https://m.media-amazon.com/images/I/71b6NeI2ZSL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: With the light switch turned on, all lights function brightly. When each individual dome light is depressed independently, lights are very dim. Why?** A: Mine does the same thing open door and there super bright but when turned on by the push button switch individually there super dim any answers as to why this is in a 2011 chevrolet 3500 dullay duramax 4dr Ltz model. **Q: Will these fit a 2007 Yukon Denali xl ?** A: Hello, Yes, Marsauto 578 211-2 212-2 LED Bulbs fit 2007 GMC Yukon XL 2500 / 1500 as Dome Ligh. and 194 fit 2007 GMC Yukon XL 2500 as Roof Marker Light Bulb if you need it pls search the aisn: B07S5QS9LM on amazon. Thanks. **Q: Will this fit 2002 bmw e46?** A: No **Q: Will these work for undercounter lighting and are these 6500K bulbs much brighter than the 6000K bulbs?** A: This LED bulb is prefect fit my Mercedes Sprinter Van (year 2012, 2013. 2014, 2015). I was looking for long time for map light bulb and dome light bulb of My Sprinter. I am glade to find out this one. Base on manufacture indicate the bulb should be GE57, but it is hard to buy and very expensive. This Marsauto 578 LED Bulbs perfect replacement of GE one. Hight recommend for Sprinter owner, 25% of GE price, bright and lone life. ## Frequently Bought Together - Marsauto 578 LED Bulbs Extremely Bright 400LM 2835 Chipsets for LED Interior Dome Map Door Lights Bulbs 211-2 212-2 569 6411 6451 41mm 42mm 1.65inch 6500K White (Pack of 4) - Marsauto 194 LED Bulb 6000K White 168 T10 2825 W5W 5SMD Replacement Bulbs for Car Dome Map Door Courtesy Side Marker Reading Glove Box License Plate Lights (Pack of 10) - SEALIGHT 194 LED Bulb 6000K White, License Plate Light, Dome Light, T10 168 2825 W5W 3030 Bright Chips Wedge for Replacement Light Bulb, Map Trunk Door Courtesy Dash LED Light Bulb,Pack of 10 --- ## 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.kg/products/179845603-578-led-bulbs-extremely-bright-400lm-2835-chipsets-for-led](https://www.desertcart.kg/products/179845603-578-led-bulbs-extremely-bright-400lm-2835-chipsets-for-led) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-05-12*