---
product_id: 274260348
title: "31mm LED bulb Festoon 30MM DE3175 DE3021 6428 DE3022 Error Free 400LM High Bright White for Dome Map Door Interior Door Trunk Lights, Marine LED BULB Navigation Boat Anchor Lights(2pcs)"
brand: "lasfit"
price: "23.87 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "Lasfit"
url: https://www.desertcart.com.om/products/274260348-31mm-led-bulb-festoon-30mm-de3175-de3021-6428-de3022-error
store_origin: OM
region: Oman
---

# Canbus error-free tech 640LM ultra-bright output Aluminum heatsink cooling 31mm LED bulb Festoon 30MM DE3175 DE3021 6428 DE3022 Error Free 400LM High Bright White for Dome Map Door Interior Door Trunk Lights, Marine LED BULB Navigation Boat Anchor Lights(2pcs)

**Brand:** lasfit
**Price:** 23.87 OMR
**Availability:** ✅ In Stock

## Summary

> 💡 Brighten Your Drive, Ditch the Dim!

## Quick Answers

- **What is this?** 31mm LED bulb Festoon 30MM DE3175 DE3021 6428 DE3022 Error Free 400LM High Bright White for Dome Map Door Interior Door Trunk Lights, Marine LED BULB Navigation Boat Anchor Lights(2pcs) by lasfit
- **How much does it cost?** 23.87 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/274260348-31mm-led-bulb-festoon-30mm-de3175-de3021-6428-de3022-error)

## Best For

- lasfit enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Perfection:** Slim 31mm 1:1 design fits seamlessly into your vehicle’s existing sockets—no modifications, no hassle, just instant upgrade.
- • **Zero Error, Zero Hassle:** Built-in Canbus resistor eliminates annoying dashboard warnings and hyper flash, so you stay focused on the road, not your bulbs.
- • **Stay Cool Under Pressure:** Advanced aluminum heatsink ensures optimal heat dissipation, extending bulb life and maintaining consistent performance.
- • **Versatile Fit for Every Interior:** Perfectly replaces DE3175, DE3021, DE3022, 6428 bulbs—ideal for dome, map, door, trunk, glove box, and even marine navigation lighting.
- • **Illuminate with 300% More Brilliance:** Experience crystal-clear visibility with 4 high-power 3030 SMD LEDs delivering 640 lumens per pair—bright enough to upgrade your entire interior ambiance.

## Overview

The LASFIT 31mm LED Festoon Bulb delivers 640 lumens of high-bright white light with 4 premium 3030 SMD LEDs, offering 300% more brightness than halogen bulbs. Designed for a perfect 1:1 fit with common automotive and marine sockets, it features built-in Canbus error-free technology to prevent dashboard warnings and hyper flashing. Its efficient aluminum heatsink ensures long-lasting, cool operation, making it the ultimate upgrade for interior dome, map, door, trunk, and navigation lighting.

## Description

Extremely Bright: Each DE3022 LED bulb has 4pcs High Power 3030 SMD LED Chips, 640LM/pair, clear view. 300% brighter than halogen bulb, provide more comfortable driving condition. Package includes: 1 pair.Fitment: Lasfit 31mm Festoon Led Bulbs 1.22 inch replacing DE3175 / DE3021/ DE3022 / 3021 / 3022 / 6428 / 6612F. Perfectly fits for Trunk Cargo Light, Dome Light, Courtesy Light, Map Light, Interior Door Light, Glove Box Light, Vanity Mirror Light.Marine LED BULB Navigation, Boat Anchor & Mast Masthead Lights. Canbus Error Free: DE3021 led bulb with built in resistor, solve the decoding problems of vehicles, no more having to hack your wiring to ensure you avoid "bulb-out" warnings, no more hyper flash.1:1 Design: 31MM Bulb body is slim, sleek, super easy to plug in to housing, all you need to do is to remove the lamp covers and direct replace the stock lamps with LED lamps. The same 1:1 socket as halogen bulbs to ensure a perfect match with your car.Efficient Aluminum Heatsink System: simple and effective heat dissipation and temperature control will keep your bulbs safe. Notice: Please turn off the power when replacing the bulb.

Review: اضاءة حلوه وهادية
Review: Works fine - Described as posted. Still works fine.

## Features

- Extremely Bright: Each DE3022 LED bulb has 4pcs High Power 3030 SMD LED Chips, 640LM/pair, clear view. 300% brighter than halogen bulb, provide more comfortable driving condition. Package includes: 1 pair. To ensure you get the right bulbs, please measure the halogen bulb to confirm it's 30mm or 31mm long before purchasing.
- Fitment: Lasfit 31mm Festoon Led Bulbs 1.22 inch replacing DE3175 / DE3021/ DE3022 / 3021 / 3022 / 6428 / 6612F. Perfectly fits for Trunk Cargo Light, Dome Light, Courtesy Light, Map Light, Interior Door Light, Glove Box Light, Vanity Mirror Light. Marine LED BULB Navigation, Boat Anchor & Mast Masthead Lights
- Canbus Error Free: DE3021 led bulb with built in resistor, solve the decoding problems of vehicles, no more having to hack your wiring to ensure you avoid "bulb-out" warnings, no more hyper flash.
- 1:1 Design: 31MM Bulb body is slim, sleek, super easy to plug in to housing, all you need to do is to remove the lamp covers and direct replace the stock lamps with LED lamps. The same 1:1 socket as halogen bulbs to ensure a perfect match with your car
- Efficient Aluminum Heatsink System: simple and effective heat dissipation and temperature control will keep your bulbs safe. Notice: Please turn off the power when replacing the bulb.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076KC7VK3 |
| Best Sellers Rank | #1,539 in Automotive ( See Top 100 in Automotive ) #72 in Car Dome Light Bulbs |
| Brand | LASFIT |
| Bulb Type | LED |
| Customer Reviews | 4.6 4.6 out of 5 stars (15,901) |
| Date First Available | 20 February 2018 |
| Item Weight | 15 g |
| Item model number | L-31MM |
| Manufacturer | LASFIT |
| Manufacturer Part Number | DD-L-31 |
| Mirror Lighting Type | automotive-interior-dome-light-bulbs, automotive-interior-dome-light-bulbs, automotiveashtray-map-light-bulbs |
| OEM Part Number | DE3175, DE3021, DE3022, 6428, |
| Package Dimensions | 11.4 x 7.9 x 1.8 cm; 15 g |
| Position | Inner |
| Voltage | 12 Volts |
| Wattage | 4 watts |

## Product Details

- **Brand:** LASFIT
- **Brightness:** 400 Lumen
- **Colour temperature:** 6000 Kelvin
- **Light source type:** LED
- **Specific uses for product:** dome light

## Images

![31mm LED bulb Festoon 30MM DE3175 DE3021 6428 DE3022 Error Free 400LM High Bright White for Dome Map Door Interior Door Trunk Lights, Marine LED BULB Navigation Boat Anchor Lights(2pcs) - Image 1](https://m.media-amazon.com/images/I/61SybrJLYUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by @***L on 23 July 2022*

اضاءة حلوه وهادية

### ⭐⭐⭐⭐ Works fine
*by A***N on 19 July 2025*

Described as posted. Still works fine.

### ⭐ Bad quality and waste of money
*by A***A on 24 May 2025*

Very bad quality, both stopped working within two months

## Frequently Bought Together

- LASFIT 31mm LED Festoon 30MM DE3175 DE3021 6428 DE3022 DE3023 Bulb Canbus Error Free 400LM 6000K Extremely Bright Use for Dome Map Door Interior Door Trunk Glove Box Lights, Xenon White (Pack of 2)
- LASFIT 194 LED Bulb for License Plate Bulb White Bright,T10 168 LED Bulbs Canbus Error Free, 400LM 6000K 192 2825 W5W for Dome Map Trunk Cargo Lights (2-Pack)
- LASFIT 921 LED Bulb Reverse Lights 912 T15 Back Up Light CANBUS Error Free W16W 906 Reversing Bulb 904 916 6000K Xenon White New Upgrade Design(Pack of 2)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-11*