---
product_id: 53885655
title: "27W 4-Pin GX10Q-4 CFL Bulb, 6500K Daylight | FML27W 1500 Lumens Quad Tube Plug-in Compact Fluorescent Light Replacement for Desk, Reading, Office & Magnifying Lamps"
brand: "arsuk"
price: "€ 24.35"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/53885655-27w-4-pin-gx10q-4-cfl-bulb-6500k-daylight-fml27w
store_origin: IE
region: Ireland
---

# 10,000-hour lifespan for long-lasting use 6500K daylight for crisp, natural clarity 27W power for bright task lighting 27W 4-Pin GX10Q-4 CFL Bulb, 6500K Daylight | FML27W 1500 Lumens Quad Tube Plug-in Compact Fluorescent Light Replacement for Desk, Reading, Office & Magnifying Lamps

**Brand:** arsuk
**Price:** € 24.35
**Availability:** ✅ In Stock

## Summary

> 💼 Light up your productivity with daylight precision!

## Quick Answers

- **What is this?** 27W 4-Pin GX10Q-4 CFL Bulb, 6500K Daylight | FML27W 1500 Lumens Quad Tube Plug-in Compact Fluorescent Light Replacement for Desk, Reading, Office & Magnifying Lamps by arsuk
- **How much does it cost?** € 24.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/53885655-27w-4-pin-gx10q-4-cfl-bulb-6500k-daylight-fml27w)

## Best For

- arsuk enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Up to 10,000 hours of consistent, stable brightness for your daily grind.
- • **Plug & Play Precision:** Effortless 4-pin GX10Q-4 installation—no tools, no hassle.
- • **Versatile Task Master:** Perfect for desk, reading, magnifying, crafting, and professional workstations.
- • **Energy-Smart Efficiency:** Consumes just 27W while delivering 1500 lumens of flicker-free illumination.
- • **Daylight-Grade Brightness:** 6500K cool white light sharpens focus and reduces eye strain.

## Overview

The ARSUK 27W 4-Pin GX10Q-4 CFL Bulb delivers 1500 lumens of crisp 6500K daylight illumination, ideal for detailed tasks and prolonged use. Designed for easy plug-in replacement in compatible fixtures, it offers energy-efficient, flicker-free lighting with a long 10,000-hour lifespan, making it a smart upgrade for office, reading, and hobby lamps.

## Description

ARSUK 27W 4-Pin GX10Q-4 CFL Bulb, 6500K Daylight | FML27W 1500 Lumens Quad Tube Plug-in Compact Fluorescent Light Replacement for Desk, Reading, Office & Magnifying Lamps : desertcart.co.uk: Lighting

Review: Good light - Great light to read with..
Review: Cheaper and easier than shop bought - Nice and bright

## Features

- Exact Fit Compatibility: 27W GX10Q-4 4-Pin CFL Bulb – Designed for fixtures that specifically use the CFML27W / GX10Q-4 base. Please verify your lamp socket before ordering to ensure proper fit
- Easy Plug-In Installation: Simple push-in 4-pin design allows fast bulb replacement without tools or rewiring—just remove the old GX10Q-4 bulb and plug in the new one
- Bright 6500K Daylight Illumination: 6500K daylight white light provides clear, crisp visibility ideal for reading, crafting, stitching, salon work, and precision tasks, reducing eye strain during long sessions
- Requires a Working Ballast: This is a CFL fluorescent tube and requires a working electronic ballast in your lamp. The bulb will not turn on if the lamp’s ballast is worn out or faulty
- Long-Life Energy-Saving Lamp: Up to 10,000-hour lifespan with low heat output and stable brightness—an efficient replacement for CFML27W compact fluorescent lamps used in task lighting
- High Lumen Output for Task Lighting: Provides bright, wide light coverage that enhances visibility for detailed work such as sewing, electronics, beauty treatments, and other close-up activities.
- Multi-Purpose Use at Home or Office – Ideal for desk lamps, magnifying lamps, hobby workstations, and reading lights that use GX10Q-4 27W CFL bulbs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B014GM5K8E |
| Accepted Voltage Frequency | 100 to 240 Volts and 60 Hertz |
| Average Life Span | 10000 Hours |
| Best Sellers Rank | 18,970 in Lighting ( See Top 100 in Lighting ) 421 in Desk Lamps 423 in Fluorescent & Neon Tubes 555 in Floor Lamps & Torchieres |
| Brand | ARSUK |
| Brand Name | ARSUK |
| Bulb Base | GX5.3 |
| Bulb Diameter | 8 Centimetres |
| Bulb Shape Size | T4 |
| Bulb base | GX5.3 |
| Bulb shape size | T4 |
| Color Rendering Index (CRI) | 80.0 |
| Color Temperature | 6500 Kelvin |
| Connectivity Technology | Infrared |
| Control Method | Touch |
| Controller Type | Push Button |
| Customer Reviews | 4.6 out of 5 stars 1,241 Reviews |
| EU Energy Efficiency Label | High Efficiency |
| Frequency | 60 |
| Incandescent Equivalent | 27 Watts |
| Included Components | User Manual |
| Indoor Outdoor Usage | Indoor |
| Is Electric | Yes |
| Item Dimensions W x H | 8W x 15H centimetres |
| Item Shape | Tubular(T) |
| Item height | 15 centimetres |
| Light Color | Cool White |
| Light Source Wattage | 27 Watts |
| Light Type | Fluorescent |
| Light type | Fluorescent |
| Luminous Flux | 1500 lumen |
| Manufacturer | ARSUK |
| Material Type | Acrylonitrile Butadiene Styrene (ABS), Metal, Plastic |
| Model Name | 27w Replacement Fluorescent Bulb |
| Model Number | ARS-DL215 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 27 Watts |
| Power Source | Corded Electric |
| Special Features | Energy Efficient, Flicker-Free, Great for reading, High Efficiency |
| Special feature | Energy Efficient, Flicker-Free , Great for reading, High Efficiency |
| Specific Uses | Appliance, Lamp, Photography, Reading |
| Type of Bulb | Fluorescent tube |
| UPC | 796896785465 |
| Unit Count | 1.0 Count |
| Voltage | 230 Volts |
| Wattage | 27 watts |
| White Brightness | 1600 Lumens |

## Product Details

- **Brand:** ARSUK
- **Light type:** Fluorescent
- **Special feature:** Energy Efficient, Flicker-Free, Great for reading, High Efficiency
- **Wattage:** 27 watts
- **Bulb shape size:** T4

## Images

![27W 4-Pin GX10Q-4 CFL Bulb, 6500K Daylight | FML27W 1500 Lumens Quad Tube Plug-in Compact Fluorescent Light Replacement for Desk, Reading, Office & Magnifying Lamps - Image 1](https://m.media-amazon.com/images/I/61aFxGA+coL.jpg)

## Questions & Answers

**Q: How do you remove the bulb?**
A: It may depend on what yours is used for. Mine was as a replacement in a reading lamp. It was held in place by a clamp, once that had a retaining screw removed it was simply a matter of pulling the bulb away from the connection. The pins of the connector are only straight and just push in or pull out. Then put in the new bulb and re-fit the clamp.

**Q: Is this the same  as cb9 8qp bulb?**
A: sorry I chose this  one as it looked right, turned out it was right.

**Q: What is the correct replacement bulbs for kingavon natural light floor lamp energy class a.item no bb-dl212**
A: To be honest, I've no idea.But if that lamp takes a 4 pin FML bulb then it should be fine.

**Q: Is this bulb dimmable?**
A: This is a fluorescent tube device and it is most likely that it is not dimmable.  I bought the light for an old friend; so I do not have the lamp standard that it would have fitted.  Sorry that I cannot be of any more help.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good light
*by R***1 on 27 December 2025*

Great light to read with..

### ⭐⭐⭐⭐⭐ Cheaper and easier than shop bought
*by A***R on 6 June 2025*

Nice and bright

### ⭐⭐⭐⭐ Light bulb
*by S***S on 19 July 2025*

Easy to fit and very bright

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-10*