--- product_id: 26720760 title: "Ming's Mark 25003V Green LongLife 12V LED Light Bulb with 921 Wedge Base - 250 Lumens, Warm White" brand: "ming's mark" price: "$51.17" currency: USD in_stock: true reviews_count: 7 category: "Ming's Mark" url: https://www.desertcart.us/products/26720760-mings-mark-25003v-green-longlife-12v-led-light-bulb-921 store_origin: US region: United States of America --- # Ming's Mark 25003V Green LongLife 12V LED Light Bulb with 921 Wedge Base - 250 Lumens, Warm White **Brand:** ming's mark **Price:** $51.17 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Ming's Mark 25003V Green LongLife 12V LED Light Bulb with 921 Wedge Base - 250 Lumens, Warm White by ming's mark - **How much does it cost?** $51.17 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/26720760-mings-mark-25003v-green-longlife-12v-led-light-bulb-921) ## Best For - ming's mark enthusiasts ## Why This Product - Trusted ming's mark brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Green Value LED replacement bulbs are built with the finest LED lighting technology and materials. This Green Value LED bulb has a 921 base; 250 LUM; wide voltage range of 8-30v; Applications include 12 or 24 Volt DC in auto, marine, RV, and military vehicles; 27 high power 5050 SMD LEDs; 3.24 Power Watts; Beam pattern is 360 degrees; 3000-3500K Warm White. Each Green Value LED bulb has a life expectancy of 30,000 hours, many times longer than the standard bulb - saves time and money, especially in those hard-to-reach places. There are no moving parts or filaments, so it can withstand shaking and vibration. It's made with high-quality SMDs (Surface-mount devices) and weighs approximately 1 ounce. Review: Worked as expected - Popped right into my TV’s patio lights socket with no problem. Light is bright and white. No more dingy yellow light. Review: Great for RV - I bought these to replace my old lights in my RV with LED. Natural white is the best choice for me. Not as bright as i would like but they do give off a good amount of light. ## Features - 30,000 hours life expectancy - Applications include 12 or 24 Volt DC in auto, marine, RV, and military vehicles - 27 high power 5050 SMD LEDs - Saves time and money ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00I83YAZW | | Additional Features | Dimmable | | Best Sellers Rank | #3,599,215 in Automotive ( See Top 100 in Automotive ) #646 in RV Light Bulbs | | Brand | Ming's Mark | | Brand Name | Ming's Mark | | Bulb Base | Wedge | | Color | Warm White | | Color Rendering Index | 5050 | | Color Temperature | 2500 Kelvin | | Connectivity Technology | Normal bulb | | Control Method | App | | Controller Type | Push Button | | Customer Reviews | 3.0 out of 5 stars 10 Reviews | | Efficiency | 250 lumens / 27 watts | | Global Trade Identification Number | 00852661916660 | | Incandescent Equivalent Wattage | 20 Watts | | Included Components | Ming's Mark 25003V Green LongLife 12V LED Light Bulb with 921 Wedge Base - 250 Lumens, Warm White | | Item Type Name | Ming's Mark 25003V Green LongLife 12V LED Light Bulb with 921 Wedge Base - 250 Lumens, Warm White | | Light Color | Warm White | | Light Output Maximum | 250 Lumens | | Light Source Type | LED | | Light Type | LED | | Manufacturer | Ming's Mark Inc | | Manufacturer Part Number | 25003V | | Manufacturer Warranty Description | Please contact us if you experience any issues within 30 days of receipt. | | Model Name | 25003V | | Model Number | 25003V | | Number of Items | 1 | | Package Quantity | 1 | | Part Interchange Info | replacement bulbs | | Power Source | Corded Electric | | Shape | Arbitrary(A) | | Special Feature | Dimmable | | UPC | 852661916660 | | Unit Count | 1.0 Count | | Voltage | 30 Volts | | Wattage | 27 watts | | White Brightness | 250 Lumens | ## Images ![Ming's Mark 25003V Green LongLife 12V LED Light Bulb with 921 Wedge Base - 250 Lumens, Warm White - Image 1](https://m.media-amazon.com/images/I/61SbU6IRqqL.jpg) ![Ming's Mark 25003V Green LongLife 12V LED Light Bulb with 921 Wedge Base - 250 Lumens, Warm White - Image 2](https://m.media-amazon.com/images/I/6151VyshUCL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked as expected *by M***E on May 16, 2020* Popped right into my TV’s patio lights socket with no problem. Light is bright and white. No more dingy yellow light. ### ⭐⭐⭐⭐ Great for RV *by T***D on May 9, 2014* I bought these to replace my old lights in my RV with LED. Natural white is the best choice for me. Not as bright as i would like but they do give off a good amount of light. ### ⭐⭐⭐ Much larger than the T5 bulb size of a 921. *by F***E on April 9, 2018* The overall bulb size is very much larger than the 921 incandescent. A 921 is 1-3/8" overall length and 5/8" in diameter. This is 2" overall length and 7/8" diameter. So I would not recommend using it in any application requiring the bulb to fit through a small opening. Also - the shape of the plastic just above the base is much larger than the glass of the 921 so it may not even fit into the socket. --- ## 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.us/products/26720760-mings-mark-25003v-green-longlife-12v-led-light-bulb-921](https://www.desertcart.us/products/26720760-mings-mark-25003v-green-longlife-12v-led-light-bulb-921) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-12*