--- product_id: 144383051 title: "BAYSHE BA15D AC/DC 12V Bayonet Double Contact Base LED Bulb 3W" brand: "bayshe" price: "$33.38" currency: USD in_stock: true category: "Bayshe" url: https://www.desertcart.us/products/144383051-bayshe-ba15d-ac-dc-12v-bayonet-double-contact-base-led store_origin: US region: United States of America --- # 3W ultra-efficient power 300 lumens bright output BA15D dual contact base BAYSHE BA15D AC/DC 12V Bayonet Double Contact Base LED Bulb 3W **Brand:** bayshe **Price:** $33.38 **Availability:** ✅ In Stock ## Summary > 💡 Light up your lifestyle with Bayshe’s energy-smart, warm glow! ## Quick Answers - **What is this?** BAYSHE BA15D AC/DC 12V Bayonet Double Contact Base LED Bulb 3W by bayshe - **How much does it cost?** $33.38 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/144383051-bayshe-ba15d-ac-dc-12v-bayonet-double-contact-base-led) ## 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 - • **Energy-Smart Brilliance:** 3W LED replaces up to 30W halogen, slashing your energy bills without sacrificing brightness. - • **Plug & Play Versatility:** Fits seamlessly in 1076, 1142, 1176, 1004, 90, 1130, 1075 sockets—perfect for RVs, boats, and outdoor landscapes. - • **Wide Voltage Compatibility:** Stable performance across AC10-18V and DC10-30V ensures flawless lighting in diverse low-voltage setups. - • **Built to Last, Built to Impress:** 35,000-hour lifespan with ceramic heat dissipation means fewer replacements and zero hassle. - • **Warm Ambiance, Professional Glow:** 2700K warm white light with CRI 85+ delivers cozy, natural colors that elevate any space or vehicle interior. ## Overview The BAYSHE 12V BA15D 1142 LED bulb offers a powerful 300-lumen output at just 3 watts, replacing traditional 30W halogen bulbs with superior energy efficiency. Designed for low-voltage applications (AC10-18V/DC10-30V), it fits a wide range of sockets including RV, marine, and outdoor landscape lighting. Featuring a warm 2700K color temperature and a high CRI of 85+, it creates a cozy, natural ambiance while lasting up to 35,000 hours thanks to advanced ceramic heat dissipation. This 5-pack is perfect for professionals seeking reliable, stylish, and eco-friendly lighting solutions that blend seamlessly into their active, on-the-go lifestyles. ## Description Why Bayshe BA15D 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 BA15D 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 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: BA15d (dual contact, parallel pins) 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 ba15d low voltage 12v 24v led bulb is single bayonet contact base for landscape RV camper interior marine boat trailer motorhome lighting, not ba15s 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 ba15d socket. Plug and play in 1076 1142 1176 1004 90 1130 1075 S8, etc. - BA15d 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 deck driveway path paver lights, interior car RV trailer camper marine boat light, marine navigation anchor stern bow courtesy. - 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 ba15d LED bulb saves you the hassle of frequently replacing light bulbs. - Notice: To avoid flicker, please try to use LED transformers. If flickering occurs using a halogen transformer, please add 1-2pcs ba15d halogen to help stabilize the circuit, because the LEDs consume too little wattage for the system to work properly. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07T9NR3PC | | Auto Part Position | Rear | | Best Sellers Rank | #1,135,537 in Automotive ( See Top 100 in Automotive ) #265 in RV Light Bulbs | | Brand Name | BAYSHE | | Brightness | 300 lm | | Bulb Base | BA15D | | Bulb Shape Size | T4 | | Color | 2700K warm white | | Color Temperature | 2700 Kelvin | | Customer Reviews | 4.5 4.5 out of 5 stars (130) | | Item Highlight | AC10-18V/DC10-24V Low Voltage, 300lm for Marine Boat Navigation RV Camper Car Dome Outdoor Landscape Lawn Light | | Light Output Maximum | 300 lumens | | Light Source Type | LED | | Manufacturer | BAYSHE | | Manufacturer Part Number | CIWIDWS-A203 | | Manufacturer Warranty Description | 2 years warranty | | Operating Life | 30000 hours | | Package Quantity | 1 | | Specific Uses For Product | Outdoor Malibu landscape, garden, patio, yard, deck, stair step, post, pathway, driveway, walkway light, rv camper marine boat travel trailer lights, 1004 90 12V BA15D marine navigation anchor stern bow courtesy, 1130 1075 1076 1142 1176, etc . | | UPC | 767912849300 | | Unit Count | 5 Count | | Voltage | 12 volts | | Wattage | 3 watts | ## Product Details - **Brand:** BAYSHE - **Brightness:** 300 lm - **Color Temperature:** 2700 Kelvin - **Light Source Type:** LED ## Images ![BAYSHE BA15D AC/DC 12V Bayonet Double Contact Base LED Bulb 3W - Image 1](https://m.media-amazon.com/images/I/615Jg+45hPL.jpg) ## Frequently Bought Together - BAYSHE 1076 1004 1142 BA15D DC 12V Bayonet Double Contact Base LED Bulb 3W AC10-18Volt & DC10-30 Volts Light, Interior RV Camper Marine Boat Trailer Lights-Pack of 5 - BAYSHE 3W 12V BA15S S8 SC Bayonet Single Contact Base 1156 1141 LED Light Bulb 2700K Warm White,Low Voltage AC/DC 12volt Landscape Path Deck RV Camper Marine Boat Trailer Lighting-Pack of 5 --- ## 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/144383051-bayshe-ba15d-ac-dc-12v-bayonet-double-contact-base-led](https://www.desertcart.us/products/144383051-bayshe-ba15d-ac-dc-12v-bayonet-double-contact-base-led) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-17*