---
product_id: 144383037
title: "1156 1141 BA15S Led 12V Landscape RV Camper Interior Light Bulb P21W | 2700K Warm White,DC Bayonet Single Contact Base BA15S Bulbs for Marine Boat Trailer Lights,5 Pack"
brand: "bayshe"
price: "¥5140"
currency: JPY
in_stock: true
category: "Bayshe"
url: https://www.desertcart.jp/products/144383037-1156-1141-ba15s-led-12v-landscape-rv-camper-interior-light
store_origin: JP
region: Japan
---

# CRI 85+ for vivid, natural colors 3W LED replaces 30W halogen Wide 10-30V AC/DC compatibility 1156 1141 BA15S Led 12V Landscape RV Camper Interior Light Bulb P21W | 2700K Warm White,DC Bayonet Single Contact Base BA15S Bulbs for Marine Boat Trailer Lights,5 Pack

**Brand:** bayshe
**Price:** ¥5140
**Availability:** ✅ In Stock

## Summary

> ✨ Light smarter, live brighter with BAYSHE BA15S LED! 🔆

## Quick Answers

- **What is this?** 1156 1141 BA15S Led 12V Landscape RV Camper Interior Light Bulb P21W | 2700K Warm White,DC Bayonet Single Contact Base BA15S Bulbs for Marine Boat Trailer Lights,5 Pack by bayshe
- **How much does it cost?** ¥5140 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/144383037-1156-1141-ba15s-led-12v-landscape-rv-camper-interior-light)

## Best For

- bayshe enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** 35,000-hour lifespan with advanced ceramic heat dissipation and separate driver design for ultimate durability.
- • **Eye-Friendly Warm Glow:** 2700K warm white light with high CRI 85+ ensures cozy ambiance without color distortion.
- • **360° Ultra Bright Beam:** Clear lens and full-angle illumination perfect for landscape, interior, and safety lighting needs.
- • **Energy-Smart Brilliance:** Consumes just 3W while delivering 300 lumens—10x more efficient than traditional halogens.
- • **Plug & Play Versatility:** Seamlessly fits 1156/1141 BA15S sockets for RV, camper, marine & automotive lighting.

## Overview

The BAYSHE BA15S LED bulb is a 3W, 12V-24V compatible lighting solution designed to replace 30W halogen bulbs in RVs, campers, boats, and automotive applications. Featuring a high CRI of 85+, 2700K warm white light, and a 360-degree beam angle, it delivers vivid, natural illumination while consuming minimal energy. Its separate driver and ceramic heat dissipation ensure a long 35,000-hour lifespan, making it a reliable, eco-friendly upgrade for both interior and exterior lighting.

## Description

Why Bayshe BA15S led Lights are better ? 1.Featuring a Patent smoothly and vents design, these lights are as pleasant to look at as they are cost effective. 2.Separate driver design, guaranteed stability and longevity. different than the leds and driver in one PCB, This led and driver apart heat-dissipating construction, for longevity of LED's 3.Bayshe non-dimmable BA15S LED bulb can't work with LED dimmer switch because the dimmer may cause flicker or noise.With upgraded power IC of BA15S LED light bulb, it completely solves the problem of light strobe and protects eyesight. 4.High index of color rendering. The color rendering index (CRI) is used to describe the effect of a light source on color perception. Outdoor natural light has a CRI of 100; it serves as a reference for comparing other light sources. Bayshe LED bulbs is always above 85, close to the CRI of the sun.it does not distract the color of the object, but also protects your eyes. With 2700K warm white light creating a warm and comfortable ambient atmosphere. Perfect for outdoor landscape lighting: step lights, deck lights, driveway lights, path lights, gazebo lights and paver lights; Interior Car RV Trailer Camper Boat Yard light; Tail light, Turn signal light, Corner light, Stop light, Parking light, Side marker and Backup lights. Specification: Dimmable: NO Base Type: BA15S Bayonet Single Contact Base Material: Plastic + Ceramic Lamp Size Φ 0.63 x H2.0 inches Wattage: 3W (15W 20W 25W 30watt halogen equivalent) Luminous Flux: 300Lumen Voltage: Both AC10-18Volt & DC10-30Volt CRI: 85Ra Color Temperature: 2700 Kelvin warm white Energy Consumption: A+ Lifespan: 35000 hours

## Features

- This ba15s low voltage 12v 24v led bulb is single bayonet contact base for landscape RV camper interior marine boat trailer motorhome lighting, not ba15d or bay15d, please check your fixture socket before purchase.
- Wide Voltage range both AC10-18V and DC10-30V compatible is very stable to work with any low voltage light fixture with ba15s socket. Plug and play in 1156 1003 1141 for car back up reverse lights, brake lights, tail lights, RV camper lights, daytime running lights etc.
- BA15S base 3W led bulb can be easily fitted to replace low voltage 30watts halogen light, saving much more energy. Creating a cozy ambient atmosphere, perfect lighting source for outdoor landscape applications such as step lights, deck lights, driveway lights, path lights and paver lights; Interior car RV trailer camper boat light.
- High Color Rendering Index: 85Ra+, more vivid, no strobe and Eco-friendly. 360 degrees beam angle and ultra bright LEDs with clear plastic lens to maximize lighting output.With a rated long lifetime and excellent ceramic heat-dissipation, this 3W ba15s LED bulb saves you the hassle of frequently replacing light bulbs.
- Fits: 1156 1003 BA15S P21W 1156A 1156NA 87 93 97 97A 97NA 199 631 1073 1095 1141 1195 1295 2396 3497 5007 5008 7506 12088 1295NA 67 89 631 5007 5008 R5W R10W 7506 P21W 1383 9019 etc.1143,12498,12814,12v6cp,1683,3497,5007,57,631,7456,795,89,925-0963,93 12v 15cp,ad2062r ,105,1989,1139 11391f 1139if, 1113,1105.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07T9PJ8Z6 |
| Additional Features | 2 years warranty, 2700K warm white, 3W 300Lumen for 30watt halogen replacement, BA15S Bayonet Single Contact Base, Both AC10-18Volt & DC10-30Volt |
| Beam Angle | 360 degrees |
| Best Sellers Rank | #48,980 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,723 in LED Bulbs |
| Brand Name | BAYSHE |
| Bulb Base | BA15S |
| Bulb Shape Size | S8 |
| Color | 2700k Warm White |
| Color Rendering Index | 85 |
| Color Temperature | 2700 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.6 4.6 out of 5 stars (512) |
| Efficiency | High Efficiency |
| Incandescent Equivalent Wattage | 30 watts |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Dimensions W x H | 0.63"W x 2"H |
| Item Weight | 0.07 kg |
| Light Color | Warm white |
| Light Source Operating Life | 35000 hours |
| Light Source Type | LED |
| Light Source Wattage | 3 watts |
| Light Type | LED |
| Manufacturer | BAYSHE |
| Manufacturer Part Number | BY-BA15S6P-3W |
| Manufacturer Warranty Description | 2 years. |
| Material Type | Ceramic |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 3 watts |
| Power Source | AC/DC 12V |
| Shape | BA15S Bulb |
| Specific Uses For Product | Interior car RV trailer camper boat light., car Back Up Reverse Lights, Brake Lights, Tail Lights, Daytime Running Lights, Fog Lights etc., outdoor landscape applications such as step lights, deck lights, driveway lights, path lights and paver lights. |
| UPC | 767912849294 |
| Unit Count | 5 Count |
| Voltage | 12 volts |
| Wattage | 3 watts |
| White Brightness | 300 lumens |

## Product Details

- **Brand:** BAYSHE
- **Bulb Shape Size:** S8
- **Light Type:** LED
- **Wattage:** 3 watts

## Images

![1156 1141 BA15S Led 12V Landscape RV Camper Interior Light Bulb P21W | 2700K Warm White,DC Bayonet Single Contact Base BA15S Bulbs for Marine Boat Trailer Lights,5 Pack - Image 1](https://m.media-amazon.com/images/I/51F3Hvj1SEL.jpg)

## Available Options

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

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.jp/products/144383037-1156-1141-ba15s-led-12v-landscape-rv-camper-interior-light](https://www.desertcart.jp/products/144383037-1156-1141-ba15s-led-12v-landscape-rv-camper-interior-light)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-06*