---
product_id: 176182097
title: "#327 LED Replacement Bulb | 28-Volt DC | Bi-Polar Contacts | Midget Flanged Base | Replaces Filament Bulb Numbers: 327, 387, 376, S3368-2, MS25237-327, AN3140-327"
brand: "aero-lites - high performance led designs"
price: "S$58"
currency: SGD
in_stock: true
reviews_count: 7
url: https://www.desertcart.sg/products/176182097-327-led-replacement-bulb-28-volt-dc-bi-polar-contacts
store_origin: SG
region: Singapore
---

# 28V DC power 50,000hr lifespan Bi-polar contacts #327 LED Replacement Bulb | 28-Volt DC | Bi-Polar Contacts | Midget Flanged Base | Replaces Filament Bulb Numbers: 327, 387, 376, S3368-2, MS25237-327, AN3140-327

**Brand:** aero-lites - high performance led designs
**Price:** S$58
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate smarter, not harder—upgrade your lighting game with Aero-Lites!

## Quick Answers

- **What is this?** #327 LED Replacement Bulb | 28-Volt DC | Bi-Polar Contacts | Midget Flanged Base | Replaces Filament Bulb Numbers: 327, 387, 376, S3368-2, MS25237-327, AN3140-327 by aero-lites - high performance led designs
- **How much does it cost?** S$58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/176182097-327-led-replacement-bulb-28-volt-dc-bi-polar-contacts)

## Best For

- aero-lites - high performance led designs enthusiasts

## Why This Product

- Trusted aero-lites - high performance led designs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-Low Power Draw:** Consumes just 0.1W at 10mA, saving energy without sacrificing brightness.
- • **Long-Lasting Brilliance:** Engineered for 50,000 hours of bright white illumination—outlasts traditional bulbs by miles.
- • **Versatile Compatibility:** Fits midget flanged base sockets and replaces #327, #376, #387, and more.
- • **Effortless Drop-In Upgrade:** Direct replacement for multiple filament bulbs—no rewiring needed.
- • **Cool & Reliable Performance:** Generates zero heat, ensuring safer, longer-lasting operation.

## Overview

The Aero-Lites #327 LED Replacement Bulb is a high-performance, energy-efficient 28V DC light source designed to directly replace traditional filament bulbs with bi-polar contacts. Featuring a midget flanged base and a compact tubular shape, it delivers bright white light with a 50,000-hour lifespan, minimal heat output, and ultra-low power consumption, making it the smart choice for professionals seeking reliable, long-lasting illumination.

## Description

#327 LED Replacement Bulb | 28-Volt DC | Bi-Polar Contacts | Midget Flanged Base | Replaces Filament Bulb Numbers: 327, 387, 376, S3368-2, MS25237-327, AN3140-327 ((10-Pack; Bright White))

## Features

- 【Features】Direct drop-in LED replacement bulb for 28-Volt midget flanged-base filament bulbs. Available in multiple light colors, dims with forward voltage changes, generates no heat, draws virtually no current, and design life of 50,000hrs
- 【Bulb Cross Reference】#327, #376 , #387, S3368-2, AN3140-327, MS25237-327
- 【Specification】 Voltage: 28VDC; Lamp Shape: T1 3/4 Base Style: Midget Flange; Wattage: 0.1; Current: 10mA Polarity: Bi-Polar contacts; MOL: 0.65" MOD: 0.24" Design Life: 50,000hr.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Aero-Lites - HIGH PERFORMANCE LED DESIGNS |
| Specific Uses For Product | Lamp |
| Item Package Quantity | 1 |
| Color | (10-Pack; Bright White) |
| Operating Life | 50000 Hours |
| Manufacturer | Aero-Lites, LLC |
| UPC | 619660583671 |
| Part Number | AL-327 |
| Item Weight | 1.58 ounces |
| Package Dimensions | 6.5 x 4 x 0.1 inches |
| Item model number | AL-327 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 10 |
| Shape | Tubular |
| Voltage | 28 Volts |
| Special Features | No radiant heat, 50,000hr design life |
| Power Source | DC |
| Batteries Included? | No |
| Batteries Required? | No |
| Wattage | 0.1 Watts |
| Color Rendering Index (CRI) | 80 |

## Product Details

- **Brand:** Aero-Lites - HIGH PERFORMANCE LED DESIGNS
- **Specific Uses For Product:** Lamp
- **Item Package Quantity:** 1
- **Color:** (10-Pack; Bright White)
- **Operating Life:** 50000 Hours

## Images

![#327 LED Replacement Bulb | 28-Volt DC | Bi-Polar Contacts | Midget Flanged Base | Replaces Filament Bulb Numbers: 327, 387, 376, S3368-2, MS25237-327, AN3140-327 - Image 1](https://m.media-amazon.com/images/I/61t5LTyCnJL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ LED bulbs
*by J***S on March 29, 2025*

Works great.

### ⭐⭐⭐⭐⭐ Product is fine - I ordered the wrong item
*by K***R on January 13, 2025*

Seller is reputable and responded in an excellent manner.

### ⭐⭐⭐⭐⭐ Panel lights
*by P***T on August 1, 2024*

They are bright are dimmable and work great

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**Shop now:** [https://www.desertcart.sg/products/176182097-327-led-replacement-bulb-28-volt-dc-bi-polar-contacts](https://www.desertcart.sg/products/176182097-327-led-replacement-bulb-28-volt-dc-bi-polar-contacts)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-25*