---
product_id: 245466379
title: "12volt LED Light Bulb 4W Edison Filament Vintage E26 Base 3000K Warm White"
brand: "lemeng"
price: "NT$1136"
currency: TWD
in_stock: true
category: "Lemeng"
url: https://www.desertcart.tw/products/245466379-12volt-led-light-bulb-4w-edison-filament-vintage-e26-base
store_origin: TW
region: Taiwan
---

# 4W ultra-efficient power 12-24V AC/DC versatile 3000K warm white glow 12volt LED Light Bulb 4W Edison Filament Vintage E26 Base 3000K Warm White

**Brand:** lemeng
**Price:** NT$1136
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate smarter, live warmer — vintage vibes meet next-gen efficiency!

## Quick Answers

- **What is this?** 12volt LED Light Bulb 4W Edison Filament Vintage E26 Base 3000K Warm White by lemeng
- **How much does it cost?** NT$1136 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/245466379-12volt-led-light-bulb-4w-edison-filament-vintage-e26-base)

## Best For

- lemeng enthusiasts

## Why This Product

- Trusted lemeng brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eye-Care Warmth:** 3000K soft warm white with high CRI 85Ra ensures flicker-free, UV-free light that’s easy on your eyes and creates inviting ambiance.
- • **Energy-Smart Brilliance:** Replace bulky 40W halogens with just 4W, slashing your electricity bills without sacrificing brightness.
- • **360° Vintage Edison Charm:** Classic filament design paired with modern LED tech delivers full-angle illumination and timeless style for your space.
- • **Built to Last & Worry Less:** Robust heat sink and premium driver guarantee 20,000 hours of maintenance-free glow backed by a 12-month warranty.
- • **Universal Low-Voltage Compatibility:** Seamlessly fits all 12-24V AC/DC systems—perfect for off-grid solar setups, RVs, boats, and landscape lighting.

## Overview

This 12V LED Edison filament bulb offers 400 lumens of warm 3000K light using just 4 watts, replacing traditional 40W halogen bulbs. Compatible with 12-24V AC/DC power sources, it’s ideal for RVs, boats, solar setups, and low-voltage fixtures. Featuring a high CRI of 85Ra, flicker-free operation, and a 360° beam angle, it combines vintage aesthetics with modern energy efficiency and a 20,000-hour lifespan.

## Description

Note: * Not dimmable, can't work with any dimmer. * Only work for 12-24V AC/DC, DO NOT use for 120V/220V. Specification: Voltage: AC/DC 12-24V Power:4W Size: Φ1.73 x 3.30 inch Beam angle: 360° Socket:E26 Color Temperature: soft warm white 3000 Kelvin Lumen: 400 lm CRI > 85Ra Lifespan: 20000 hours Working temperature: -20℃+40℃ Features: -4ps high brightness leds, 4W 400lm bright enough to replace 30/40W halogen -Compatibel with both AC/DC 12-24V, easy for any 12V halogen replace and retrofit -High CRI, 83Ra to create a health and real visual -No flickering or UV/ IR, No noise, very soft warm white color, protect your eyes and offer comfortable lighting -Energy efficient, help you save money Applications: Creating a cozy and warm white full glow ambient atmosphere, works for any 12V low voltage fixtures for cabins, boat,camper van, RV, marine, outdoor solar panel, battery bank power, 12volt light strings with E26 sockets. 12 months warranty.Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.

## Features

- Only for ac/dc 12-24volt low voltage power. Do not install this 12volt LED light bulb into a standard residential 120V socket! Not-dimmable, can't work with any dimmer!
- Save your money and much more brightness. Replace 30/40W traditional halogen bulb by 4W 400lm , save much on electricity bill of lighting, and high lumens bright enough to replace/upgrade for any 12 volt e26socket
- Wide applications:ac/dc10-30V low voltage, fit for all 12volt power sources and light fixtures including off grid solar panel, battery, rv camper, marine boat interior lighting and low voltage landscape lighting system.
- Healthy and comfortable lighting, color similar to halogen: High CRI 85Ra, 3000K soft warm white color, no uv, no noise, no flickering, create a health and real warm visual.
- This 12volt led edison filament bulb is with good heat sink design and high-quality driver inside to ensure long lifespan, save effort and maintenance costs on changing light frequently. 12 months warranty. If any question, please click "contact the seller", we will be in touch within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08J4BKBD5 |
| Additional Features | 12 volt 4W 400lm Led light bulb for 40W halogen replacement, 3000K Wam White, Compatible with both AC/DC 12volt 24volt, DO NOT use in house voltage AC120V |
| Beam Angle | 360 degrees |
| Best Sellers Rank | #34,935 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,183 in LED Bulbs |
| Brand | LEMENG |
| Brand Name | LEMENG |
| Bulb Base | E26 |
| Bulb Shape Size | S14 |
| Color | 3000k Warm White |
| Color Rendering Index | 83 |
| Color Temperature | 3000 Kelvin |
| Connectivity Technology | Infrared |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.6 out of 5 stars 532 Reviews |
| Incandescent Equivalent Wattage | 40 watts |
| Included Components | 3 x 12volt LED light bulbs |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 1.73"W x 3.3"H |
| Item Weight | 0.09 kg |
| Light Color | Warm White |
| Light Source Operating Life | 20000 hours |
| Light Source Type | LED |
| Light Source Wattage | 4 watts |
| Light Type | LED |
| Manufacturer | LeMeng |
| Manufacturer Part Number | WSF-01 |
| Manufacturer Warranty Description | 12 months. |
| Material Type | Aluminum, Glass |
| Model Number | 3PFIG4512VW |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 4 watts |
| Power Source | ac/dc 12V |
| Shape | G45 |
| Special Feature | 12 volt 4W 400lm Led light bulb for 40W halogen replacement, 3000K Wam White, Compatible with both AC/DC 12volt 24volt, DO NOT use in house voltage AC120V Special Feature 12 volt 4W 400lm Led light bulb for 40W halogen replacement, 3000K Wam White, Compatible with both AC/DC 12volt 24volt, DO NOT use in house voltage AC120V See more |
| Specific Uses For Product | 12v 24V landscape, solar panel, battery, off grid power, marine, camper, boat, RV camper interior lighting |
| UPC | 739515085041 |
| Unit Count | 3 Count |
| Voltage | 12 volts_of_direct_current |
| Wattage | 4 watts |
| White Brightness | 400 lumens |

## Product Details

- **Brand:** LEMENG
- **Bulb Shape Size:** S14
- **Light Type:** LED
- **Wattage:** 4 watts

## Images

![12volt LED Light Bulb 4W Edison Filament Vintage E26 Base 3000K Warm White - Image 1](https://m.media-amazon.com/images/I/61h0tz9Om1L.jpg)

## Available Options

This product comes in different **Wattage** options.

## Frequently Bought Together

- 12volt LED Light Bulb 4W Edison Filament Vintage ac/dc12V 24V Low Voltage(3000K Warm White) E26 Base for Landscape RV Camper Marine Battery Power System Off Grid Solar Lighting-Pack of 3
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- DoRight RV Ceiling Light Camper Lights, Wall Sconces Set of Two, 12V LED RV Wall Sconce Light Fixture with ON/Off Switch for RV, Boat, Marine, Motorhome, Caravan (Bulb not Included)

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---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-09-19*