---
product_id: 104067194
title: "12V BAY15D LED Bulb 3W 300Lm 2700K Warm White, Interior Camper Lights DC Bayonet Double Contact Base, AC10-18Volt & DC10-30 Volts, RV Camper Marine Boat Trailer Lighting-6 Pack"
brand: "lemeng"
price: "€ 16.73"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.hr/products/104067194-12v-bay15d-led-bulb-3w-300lm-2700k-warm-white-interior
store_origin: HR
region: Croatia
---

# 30,000+ hours long lifespan Wide voltage range AC10-18V & DC10-30V 300 lumens bright warm white 2700K 12V BAY15D LED Bulb 3W 300Lm 2700K Warm White, Interior Camper Lights DC Bayonet Double Contact Base, AC10-18Volt & DC10-30 Volts, RV Camper Marine Boat Trailer Lighting-6 Pack

**Brand:** lemeng
**Price:** € 16.73
**Availability:** ❌ Out of Stock

## Summary

> 💡 Illuminate your adventures with lasting warmth and power!

## Quick Answers

- **What is this?** 12V BAY15D LED Bulb 3W 300Lm 2700K Warm White, Interior Camper Lights DC Bayonet Double Contact Base, AC10-18Volt & DC10-30 Volts, RV Camper Marine Boat Trailer Lighting-6 Pack by lemeng
- **How much does it cost?** € 16.73 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/104067194-12v-bay15d-led-bulb-3w-300lm-2700k-warm-white-interior)

## 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

- • **Built to Last:** Durable ceramic body with advanced heat sink ensures over 30,000 hours of reliable lighting.
- • **FOMO-Free Ambiance:** Create cozy, inviting interiors that make your RV or boat the envy of every road trip or dock party.
- • **Energy-Smart Brightness:** 3W LED output equals a 25W halogen, delivering vivid 300 lumens warm white glow.
- • **Plug & Play Versatility:** Supports both AC and DC voltages (10-30V), perfect for diverse mobile and marine lighting needs.
- • **Effortless Compatibility:** Works seamlessly with BAY15D base fixtures in campers, boats, and trailers.

## Overview

The LeMeng 12V BAY15D LED Bulb is a premium 3W, 300 lumen warm white light designed specifically for interior camper, marine, and trailer lighting. Featuring a durable ceramic build and wide voltage compatibility (AC10-18V & DC10-30V), it replaces traditional 25W halogen bulbs with energy-efficient, long-lasting illumination exceeding 30,000 hours. Sold in convenient 6-packs, these bulbs deliver a cozy 2700K glow, perfect for enhancing your mobile living spaces with reliable, stylish lighting.

## Description

LeMeng BAY15d LED bulb is a great replacement for old, inefficient halogen bulbs. Super bright and reliable. Perfect for pendants, RVs, and nearly any application where BAY15d bulbs are used. Made with a ceramic body and PC cover, this bulb is built to last.  Note: 1.Please flip the bulb horizontally if it does not light up to match the and - polarity. 2.This Bay15d base led bulb not for 1157 socet, only for Interior Camper Lights Marine Boat Trailer Lighting with bay15d base   Dimmable: No Material: Ceramic PC cover Color Temperature: Warm White 2700 Kelvin Voltage: AC10-18Volt & DC10-30 Volts Base Type: BAY15d (dual contact) Wattage: 3 watts Lumen: 300Lm Incandescent Equivalent: 25 Watts CRI: >82 Size: Diameter 0.63* Height 2.0inch  Application:  Creating a cozy and warm white full glow ambient atmosphere,perfect for Interior RV Trailer Camper Marine Boats Yachts lights  Package Include: 6 x 3watts LED BAY15D Non-dimmable Warm White Bulb Lights 2700K 360 degree

## Features

- ✔Check base: Pls kindly check the bulb size & base in picture-It's BAY15D.
- ✔Wide Voltage range both AC10-18V& DC10-30V compatible, 360 degree 3W 300Lm high-brightness very stable to work with any low voltage fixture with BAY15D base.
- ✔Not for 1157 car socket, only for Interior Camper Lights RV Camper Marine Boat Trailer Lighting
- ✔Since LED bulbs have lower wattage comparing with the stock bulbs, you might need to add 50W 6-Ohm load resistors to prevent the LED bulbs from hyper flashing, malfunction or trigger warning message on dashboard.
- ✔ Reduce costs and trouble of changing lights: LeMeng BA15D LED bulb is with good heat sink design & high quality driver inside to ensure bulbs long lifespan over 30,000 hrs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | LEMENG |
| Light Type | LED |
| Special Feature | 2 Years Warranty, 2700K warm white, 3W 300Lm for 25watt 30watt halogen replacement, Both AC10-18Volt & DC10-30 Volts, Interior Camper Lights Marine Boat Trailer Lighting |
| Wattage | 3 watts |
| Specific Uses For Product | Interior Camper Lights Marine Boat Trailer Lighting |
| Light Color | Warm White |
| Voltage | 12 Volts |
| Unit Count | 6 Count |
| Color Temperature | 2700 Kelvin |
| Number of Items | 6 |
| Brightness | 300 Lumen |
| Shape | BA15D LED Bulb |
| Material | Ceramic |
| Indoor/Outdoor Usage | Indoor |
| Item Package Quantity | 1 |
| Light Source Type | LED |
| Light Source Wattage | 3 Watts |
| Product Dimensions | 0.63"W x 2"H |
| Control Method | App |
| Style | Modern |
| Manufacturer | LEMENG |
| Color | Bay15d Double Contact |
| UPC | 714035567352 |
| Light Output Maximum | 300 Lumens |
| Item Weight | 3.2 ounces |
| Item model number | LM-BAY15DW-3W |
| Is Discontinued By Manufacturer | No |
| Special Features | 2 Years Warranty, 2700K warm white, 3W 300Lm for 25watt 30watt halogen replacement, Both AC10-18Volt & DC10-30 Volts, Interior Camper Lights Marine Boat Trailer Lighting |
| Shade Material | Plastic |
| Light Direction | Up/Down Light |
| Batteries Included? | No |
| Batteries Required? | No |
| Wattage | 3 Watts |
| Average Life | 30000 Hours |

## Product Details

- **Brand:** LEMENG
- **Light Type:** LED
- **Special Feature:** 2 Years Warranty, 2700K warm white, 3W 300Lm for 25watt 30watt halogen replacement, Both AC10-18Volt & DC10-30 Volts, Interior Camper Lights Marine Boat Trailer Lighting
- **Wattage:** 3 watts
- **Specific Uses For Product:** Interior Camper Lights Marine Boat Trailer Lighting

## Images

![12V BAY15D LED Bulb 3W 300Lm 2700K Warm White, Interior Camper Lights DC Bayonet Double Contact Base, AC10-18Volt & DC10-30 Volts, RV Camper Marine Boat Trailer Lighting-6 Pack - Image 1](https://m.media-amazon.com/images/I/61w-A-obPQL.jpg)
![12V BAY15D LED Bulb 3W 300Lm 2700K Warm White, Interior Camper Lights DC Bayonet Double Contact Base, AC10-18Volt & DC10-30 Volts, RV Camper Marine Boat Trailer Lighting-6 Pack - Image 2](https://m.media-amazon.com/images/I/71froXOUuRL.jpg)
![12V BAY15D LED Bulb 3W 300Lm 2700K Warm White, Interior Camper Lights DC Bayonet Double Contact Base, AC10-18Volt & DC10-30 Volts, RV Camper Marine Boat Trailer Lighting-6 Pack - Image 3](https://m.media-amazon.com/images/I/61fxkQS1u6L.jpg)
![12V BAY15D LED Bulb 3W 300Lm 2700K Warm White, Interior Camper Lights DC Bayonet Double Contact Base, AC10-18Volt & DC10-30 Volts, RV Camper Marine Boat Trailer Lighting-6 Pack - Image 4](https://m.media-amazon.com/images/I/71ElGfIytjL.jpg)
![12V BAY15D LED Bulb 3W 300Lm 2700K Warm White, Interior Camper Lights DC Bayonet Double Contact Base, AC10-18Volt & DC10-30 Volts, RV Camper Marine Boat Trailer Lighting-6 Pack - Image 5](https://m.media-amazon.com/images/I/41gWNZxNZBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great bulbs
  

*by L***N on Reviewed in the United States on March 17, 2020*

Great  bulbs with soft white light.

### ⭐ 1.0 out of 5 stars







  
  
    Tried 2 out of 5, neither worked
  

*by P***W on Reviewed in the United States on June 16, 2019*

Tried two out of the 5 pack, tried rotating 180 degrees, no light from either one.  This was going in the taillight of an RV that needed the double contact bulbs.  Also bought another brand of bulbs that worked 2 for 2, so I know it isn't the socket.  Glad I bought backup, I should have stayed away from a product with only 2 reviews.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Automotive LEDs at a great price
  

*by L***S on Reviewed in the United States on September 23, 2019*

Tried these out in my 1986 F-250.  Terrifically better than incandescent, and they'll last approximately forever.

---

## 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.hr/products/104067194-12v-bay15d-led-bulb-3w-300lm-2700k-warm-white-interior](https://www.desertcart.hr/products/104067194-12v-bay15d-led-bulb-3w-300lm-2700k-warm-white-interior)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-17*