---
product_id: 116814738
title: "Sunlite FML27/30K Quad Tube Plug-in Compact Fluorescent Light Bulb, FML 4-Pin, 27 Watts, 1500 Lumens, 3000K Warm White, 4-Pin (GX10q4) Base, 120 Volts, 1 Pack"
brand: "sunlite"
price: "HK$177"
currency: HKD
in_stock: true
reviews_count: 12
category: "Sunlite"
url: https://www.desertcart.hk/products/116814738-sunlite-fml27-30k-quad-tube-plug-in-compact-fluorescent-light
store_origin: HK
region: Hong Kong
---

# 10,000 hours lifespan 27 watts energy efficient 1500 lumens brightness Sunlite FML27/30K Quad Tube Plug-in Compact Fluorescent Light Bulb, FML 4-Pin, 27 Watts, 1500 Lumens, 3000K Warm White, 4-Pin (GX10q4) Base, 120 Volts, 1 Pack

**Brand:** sunlite
**Price:** HK$177
**Availability:** ✅ In Stock

## Summary

> 💡 Light smarter, live brighter — don’t let your workspace stay in the dark!

## Quick Answers

- **What is this?** Sunlite FML27/30K Quad Tube Plug-in Compact Fluorescent Light Bulb, FML 4-Pin, 27 Watts, 1500 Lumens, 3000K Warm White, 4-Pin (GX10q4) Base, 120 Volts, 1 Pack by sunlite
- **How much does it cost?** HK$177 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/116814738-sunlite-fml27-30k-quad-tube-plug-in-compact-fluorescent-light)

## Best For

- sunlite enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Glow:** Enjoy up to 10,000 hours of warm white light, reducing replacements and hassle.
- • **Compact Quad Tube Design:** Innovative quad tube shape ensures even light distribution in a sleek, space-saving form.
- • **Warm & Inviting Ambiance:** 3000K warm white color temperature creates a cozy, professional atmosphere perfect for any workspace.
- • **Plug-and-Play Convenience:** Easy GX10q4 base installation means no fuss, just instant upgrade to your reading or tabletop lamps.
- • **Brilliantly Efficient Lighting:** Get powerful 1500 lumens brightness with just 27 watts—shine bright without the energy guilt.

## Overview

The Sunlite FML27/30K is a 27-watt compact fluorescent bulb delivering 1500 lumens of warm white light at 3000K. Featuring a quad tube design and GX10q4 base, it offers efficient, even illumination with an impressive 10,000-hour lifespan, making it an energy-saving, long-lasting lighting solution for indoor fixtures.

## Description

Sunlite compact fluorescent plug-in lamps are available in a wide range of sizes, wattages, color temperatures and pin configurations. This Sunlite 27 watt compact fluorescent FML plug-in light bulb offers a light output of 1500 lumens and a color accuracy of 80 CRI . It has an average lamp life of 10,000 hours. The 3000K color temperature produces a warm white light. This lamp fits a GX10Q-4 socket. Make sure the base precisely matches your fixtures socket as this lamp will only work with the specific external electronic ballast it is a designed for.

Review: Happy To Find A Replacement Bulb For Such An Old Lamp - I purchased this to replace a bulb that was over 20 years old in a lamp I own. I was happy to be able to find a replacement for such an old bulb. I was worried the bulb type wouldn't still be available after such a long time. Anyhow, so far, so good...
Review: "hard to find" Warm White (3000K) 4 pin replacement bulbs - Sunlite offers these four pin replacement bulbs in both cool white (6500K) and warm white (3000K). I find the cool white bulbs hard on my eyes for nighttime reading. While searching for a new bulb for my 15 year old floor lamp, I found Sunlite to be the ONLY brand to offer the warm white 3000K bulb in this style. The two pack was an EXCELLENT price. The light is definitely on the "yellow" side; but that's OK, that's what I was looking for! After seeing some reviewers state one or both of the bulbs don't work, I tried both. I tested each one for at least 24 hours, and they both work fine. Only time will tell if they actually last the 10000 hours advertised. The bulbs were nicely packaged, each in their own box with bubble wrapping, then the two boxes were secured together with more bubble wrap. They arrived safe and sound. I am quite pleased with this purchase. Thank you Sunlite!

## Features

- 27 Watt, 1500 Lumens, 80 CRI
- 10,000 Hours Average Lamp Life
- 2-Pin GX10Q-4 Base
- 3000K Color Temperture, Warm White Color
- FML27/30K/CD1

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0036JO6BG |
| Additional Features | Base GX10q-4, Voltage, Wattage 27 |
| Best Sellers Rank | #7,741 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #22 in Fluorescent Tubes |
| Brand | Sunlite |
| Brand Name | Sunlite |
| Color | 3000k Warm White |
| Color Rendering Index | 80 |
| Color Temperature | 3000 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | Touch |
| Controller Type | Push Button |
| Customer Reviews | 4.3 out of 5 stars 1,052 Reviews |
| Global Trade Identification Number | 00653703057705 |
| Incandescent Equivalent Wattage | 90 watts |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 0.89"W x 5.62"H |
| Item Type Name | Quad Tube Plug-in Compact Fluorescent Light Bulb |
| Item Weight | 3.2 ounces |
| Light Color | Warm White |
| Light Output Maximum | 1500 lumens |
| Light Source Operating Life | 10000 hours |
| Light Source Type | Compact Fluorescent Light (CFL) |
| Light Source Wattage | 27 watts |
| Light Type | CFL |
| Manufacturer | Sunlite |
| Manufacturer Part Number | FML27/30K/CD1 |
| Material Type | Polycarbonate (PC) |
| Model Name | 05770-SU |
| Model Number | FML27/30K/CD1 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 27 watts |
| Power Source | Corded Electric |
| Shape | Tubular(T) |
| Special Feature | Base GX10q-4, Voltage, Wattage 27 |
| Specification Met | Energy Star |
| UPC | 653703057705 |
| Unit Count | 1 Count |
| Voltage | 120 volts |
| Wattage | 27 watts |
| White Brightness | 1500 lumens |

## Product Details

- **Brand:** Sunlite
- **Incandescent Equivalent Wattage:** 90 watts
- **Light Type:** CFL
- **Special Feature:** Base GX10q-4, Voltage, Wattage 27
- **Wattage:** 27 watts

## Images

![Sunlite FML27/30K Quad Tube Plug-in Compact Fluorescent Light Bulb, FML 4-Pin, 27 Watts, 1500 Lumens, 3000K Warm White, 4-Pin (GX10q4) Base, 120 Volts, 1 Pack - Image 1](https://m.media-amazon.com/images/I/61v1CLMf4vL.jpg)
![Sunlite FML27/30K Quad Tube Plug-in Compact Fluorescent Light Bulb, FML 4-Pin, 27 Watts, 1500 Lumens, 3000K Warm White, 4-Pin (GX10q4) Base, 120 Volts, 1 Pack - Image 2](https://m.media-amazon.com/images/I/714ggXkRX2L.jpg)
![Sunlite FML27/30K Quad Tube Plug-in Compact Fluorescent Light Bulb, FML 4-Pin, 27 Watts, 1500 Lumens, 3000K Warm White, 4-Pin (GX10q4) Base, 120 Volts, 1 Pack - Image 3](https://m.media-amazon.com/images/I/61sXsGkKylL.jpg)
![Sunlite FML27/30K Quad Tube Plug-in Compact Fluorescent Light Bulb, FML 4-Pin, 27 Watts, 1500 Lumens, 3000K Warm White, 4-Pin (GX10q4) Base, 120 Volts, 1 Pack - Image 4](https://m.media-amazon.com/images/I/81k3Xk61+7L.jpg)
![Sunlite FML27/30K Quad Tube Plug-in Compact Fluorescent Light Bulb, FML 4-Pin, 27 Watts, 1500 Lumens, 3000K Warm White, 4-Pin (GX10q4) Base, 120 Volts, 1 Pack - Image 5](https://m.media-amazon.com/images/I/71biv7ViiOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Happy To Find A Replacement Bulb For Such An Old Lamp
*by R***W on August 13, 2026*

I purchased this to replace a bulb that was over 20 years old in a lamp I own. I was happy to be able to find a replacement for such an old bulb. I was worried the bulb type wouldn't still be available after such a long time. Anyhow, so far, so good...

### ⭐⭐⭐⭐⭐ "hard to find" Warm White (3000K) 4 pin replacement bulbs
*by M***M on February 4, 2020*

Sunlite offers these four pin replacement bulbs in both cool white (6500K) and warm white (3000K). I find the cool white bulbs hard on my eyes for nighttime reading. While searching for a new bulb for my 15 year old floor lamp, I found Sunlite to be the ONLY brand to offer the warm white 3000K bulb in this style. The two pack was an EXCELLENT price. The light is definitely on the "yellow" side; but that's OK, that's what I was looking for! After seeing some reviewers state one or both of the bulbs don't work, I tried both. I tested each one for at least 24 hours, and they both work fine. Only time will tell if they actually last the 10000 hours advertised. The bulbs were nicely packaged, each in their own box with bubble wrapping, then the two boxes were secured together with more bubble wrap. They arrived safe and sound. I am quite pleased with this purchase. Thank you Sunlite!

### ⭐⭐⭐⭐ ***Fitment 'Lug' Issue***
*by S***S on July 4, 2026*

Issue with fitment for FML-27 57228 27W desk lamp, the 'lugs' on each side seem to be a bit larger thus causing fitment issue. Had to use a dremel tool to grind off the lug and it fit okay.

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**Shop now:** [https://www.desertcart.hk/products/116814738-sunlite-fml27-30k-quad-tube-plug-in-compact-fluorescent-light](https://www.desertcart.hk/products/116814738-sunlite-fml27-30k-quad-tube-plug-in-compact-fluorescent-light)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-10-09*