---
product_id: 229258909
title: "31MM LED Bulbs"
brand: "phinlion"
price: "€ 26.64"
currency: EUR
in_stock: null
reviews_count: 8
url: https://www.desertcart.nl/products/229258909-31mm-led-bulbs
store_origin: NL
region: Netherlands
---

# Wide 10-30V compatibility Pure red 500lm brightness Aluminum heat sink for cool operation 31MM LED Bulbs

**Brand:** phinlion
**Price:** € 26.64
**Availability:** ❌ Out of Stock

## Summary

> 🔴 Light up your drive with bold brilliance—because subtle is overrated!

## Quick Answers

- **What is this?** 31MM LED Bulbs by phinlion
- **How much does it cost?** € 26.64 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/229258909-31mm-led-bulbs)

## Best For

- phinlion enthusiasts

## Why This Product

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

## Key Features

- • **Smart Heat Management:** Built-in aluminum heat sink ensures cooler operation and longer lifespan, so your glow never fades.
- • **Vibrant Pure Red Glow:** Instantly upgrade your car’s interior with a bold 500-lumen red light that commands attention.
- • **Universal Voltage Range:** Seamlessly fits 12V and 24V vehicles with a broad 10-30V working voltage—plug and play convenience.
- • **Versatile Multi-Use Fit:** Perfect for dome, map, trunk, door, license plate, and more—transform every corner of your ride with style.
- • **Canbus Error-Free Design:** Forget dashboard warnings—these bulbs work flawlessly with 99% of vehicles for hassle-free installation.

## Overview

The PHINLION Super Bright DE3021 LED Red Bulb pack of 4 delivers a powerful 500-lumen pure red light using 6 high-power 3030 SMD LEDs. Designed for 12V/24V vehicles with a wide 10-30V range, these bulbs feature a built-in intelligent constant current IC driver and aluminum heat sink for superior performance and longevity. Their canbus error-free design ensures compatibility with 99% of vehicles, making installation effortless. Ideal for multiple interior and exterior automotive lighting applications, these bulbs combine style, efficiency, and reliability in a compact 31mm form factor.

## Description

Full description not available

## Features

- (Pack of 4 de3175 bulbs) Length: 31mm; Color: pure red; Working voltage: 10V~30V(fits 12V/24V vehicles); Current: 0.1A; Power: 1.2W/bulb; Lumen:500lm/bulb, equipped with 6 pieces high power 3030 LED chipset
- Features: non-polarity, built-in intelligent constant current IC driver for quality performance, aluminum heat sink for excellent heat dissipation, low power consumption, longer lifespan
- Wide application: used for dome light, map light, trunk or cargo area light, interior door light, license plate light, luggage compartment light, reading light, stepwell light, glove box light, step/courtesy light, vanity mirror light etc.
- Fit bulb sizes: DE3175, DE3021, DE3022, DE3023, 3021, 3022, 3175, 6428, 6430, 7065 etc. Easy to install, Canbus error free design, for 99% of vehicles, just plug and play
- Warranty: ONE YEAR warranty. Please check AMAZON FITMENT NOTE, owner manual or stock bulb size to confirm the size is correct for your vehicle before placing an order

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | PHINLION |
| Specific Uses For Product | Door Light, Interior Light, License Plate Light |
| Brightness | 500 Lumen |
| Item Package Quantity | 1 |
| Color | Red |
| Fit Type | Vehicle Specific Fit |
| Auto Part Position | Inner |
| Light Output Maximum | 500 Lumens |
| Manufacturer | Phinlion |
| Automotive Fit Type | Vehicle Specific Fit |
| Item Weight | 0.317 ounces |
| Product Dimensions | 1.22 x 0.49 x 0.33 inches |
| Item model number | Phinlion-31MM-3030-6SMD-R(4 Pack) |
| Manufacturer Part Number | Phinlion-31MM-3030-6SMD-R(4 Pack) |
| Mirror Lighting Type | Automotive-interior-dome-light-bulbs |
| Amperage | 0.1 Amps |
| Voltage | 12 Volts |

## Product Details

- **Brand:** PHINLION
- **Light Source Type:** LED
- **Specific Uses For Product:** Door Light, Interior Light, License Plate Light
- **Brightness:** 500 Lumen
- **Wattage:** 1.2 watts

## Images

![31MM LED Bulbs - Image 1](https://m.media-amazon.com/images/I/81UUMHcNHEL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Vibrant and Super Bright LED Upgrade for Car Interiors!
*by S***H on August 25, 2025*

I recently purchased the Bulbs for my car's interior, and I couldn't be more pleased! These bulbs are exactly what I was looking for. They were easy to install and fit perfectly into my car's interior (KIA Sorento).The purple color is vibrant and adds a unique, stylish touch to my car's interior. The brightness level is impressive as well – they're super bright and illuminate the interior beautifully without being blinding. The 3030 6-SMD LEDs deliver a highly efficient and uniform light output, making it easy to see everything inside the car, even at night. I had the blue lights of this brand prior which I loved but wanted to change up my interior color.Another aspect that stands out is the durability and build quality of these bulbs. They feel solid and well-made, and I'm confident they will last a long time. It's also great that the pack includes four bulbs, which is plenty to cover multiple interior areas.Overall, these PHINLION Super Bright DE3175 LED Bulbs exceeded my expectations in every way. If you're looking to upgrade your car's interior lighting with a bold and colorful touch, I highly recommend these purple LED bulbs!

### ⭐⭐⭐⭐⭐ Great interior LED bulbs for 2008 Toyota 4Runners
*by R***R on July 16, 2025*

These LED bulbs make the interior of my 2008 Toyota 4Runner much brighter at night than the original set bulbs did. For they are a little tricky to install with some one like me with big fingers. I had to gently use a set of long small narrow set of needle nose pliers to wiggle them into postion. As to popping out the old set of bulb was far simpler; just need a small knife blade or mini screwdriver; apply between the end of the bulb from the spring(free) end of the bulb socket. Caution when either removing or replacing the bulbs to make sure that the dome light of the bulb being replaced/removed that the switch is in the off position. Over all despite the minor difficulties of installation which has no reflection of any kind to do with the bulbs, I do highly recommend these bulbs and should the need arises I will buy again. Too, remember to check the list that Amazon provides to see that the year, make/model of the intended vehicle you intend to used them in is on the list. I hope my review will be of use to those considering in the purchasing of these bulbs.

### ⭐⭐⭐⭐⭐ Great for camping!
*by C***E on July 21, 2025*

Got these for my 2022 4Runner to place in the rear hatch. I wanted something brighter than the factory light and that would be good for camping to provide light but not hurt night vision. These are everything I wanted! Great product at an affordable price too. I would definitely recommend.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-23*