---
product_id: 142095631
title: "LEDVANCE Dulux D/E CFL Compact Fluorescent Light Bulb, 4 Pin, 26W, 25 Pack"
brand: "satco"
price: "€ 98.29"
currency: EUR
in_stock: true
category: "Satco"
url: https://www.desertcart.ie/products/142095631-ledvance-dulux-d-e-cfl-compact-fluorescent-light-bulb-4
store_origin: IE
region: Ireland
---

# 20,000-hour lifespan 82 CRI natural color 26W efficient power LEDVANCE Dulux D/E CFL Compact Fluorescent Light Bulb, 4 Pin, 26W, 25 Pack

**Brand:** satco
**Price:** € 98.29
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate smarter, last longer, and save bigger — light that works as hard as you do.

## Quick Answers

- **What is this?** LEDVANCE Dulux D/E CFL Compact Fluorescent Light Bulb, 4 Pin, 26W, 25 Pack by satco
- **How much does it cost?** € 98.29 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/142095631-ledvance-dulux-d-e-cfl-compact-fluorescent-light-bulb-4)

## Best For

- satco enthusiasts

## Why This Product

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

## Key Features

- • **Power Meets Precision:** 26W plug-in CFL delivers bright, energy-smart lighting for modern spaces.
- • **True Colors, Every Time:** 82 CRI with rare earth phosphors ensures vibrant, natural light for professional settings.
- • **Endurance That Impresses:** Lasts 20x longer than incandescent bulbs, slashing maintenance downtime.
- • **Compact Design, Big Impact:** Double-tube T4 shape fits recessed and showcase fixtures, maximizing style and function.
- • **Dimmable Control, Ultimate Ambiance:** Seamlessly adjust brightness with electronic ballast compatibility for tailored environments.

## Overview

The LEDVANCE Dulux D/E 26W 4-pin CFL bulb offers a perfect blend of energy efficiency and professional-grade lighting quality. Featuring a 20,000-hour lifespan and 82 CRI neutral white light at 3500K, it ensures consistent, natural color rendering ideal for retail, office, and showcase environments. Its dimmable design and compact double-tube form factor fit electronic ballast fixtures, delivering up to 75% energy savings compared to incandescent bulbs while reducing maintenance costs. Available in a convenient 25-pack, this bulb is a reliable upgrade for demanding commercial and residential lighting needs.

## Description

Upgrade to the 26W 4-pin compact fluorescent bulb that offers dimmability, long life, and serious energy savings in a compact double-tube form factor. Designed exclusively for electronic and dimming ballast operation, this plug-in G24q-3 base lamp installs easily - just drop it in and dim it down. Delivering 1,710 initial lumens at 82 CRI, rare earth phosphors ensure neutral white 3500K light that renders colors accurately and naturally. Whether illuminating a retail showcase, a recessed ceiling fixture, or a garden walkway, the double-tube design provides efficient photometric performance in a smaller overall footprint than single-tube alternatives. The 20,000-hour average rated life is where this cfl light bulb truly stands apart - lasting up to 20 times longer than a standard incandescent and twice as long as many conventional CFL bulbs. Mean lumen output holds at 86% throughout the lamp's life, so light output remains strong and consistent from first use to final hour. Fewer replacements means lower maintenance costs and less disruption to your space. Energy efficiency is built in at every level: this 26W lamp uses approximately one quarter of the energy of a comparable incandescent. When paired with an electronic dimming ballast, the system maximizes savings further - reducing wattage and electricity costs whenever full output isn't required. TCLP and RoHS compliant, meeting Federal non-hazardous waste criteria in most states. Available in 13W, 18W, and 26W across 2700K, 3000K, 3500K, and 4100K. A trusted 4-pin cfl compact fluorescent bulb for contractors, facility managers, and homeowners who want controllable, long-lasting light.

## Features

- EFFICIENT LIGHT YOU CAN COUNT ON: This 26W 4-pin compact fluorescent bulb is dimmable and designed for electronic ballast fixtures. Plug-in G24q-3 base. A direct upgrade for recessed, task, and showcase lighting.
- CRISP, HIGH-QUALITY LIGHT WITH 82 CRI: Rare earth phosphors deliver accurate, natural-looking color in a neutral white 3500K tone. High CRI means colors and surfaces look true - great for retail, task, and accent lighting where light quality matters.
- 20,000 HOUR LIFE - HALF THE MAINTENANCE: Lasts up to 20 times longer than a standard incandescent bulb and twice as long as many standard CFLs. With 86% mean lumen output maintained, brightness stays consistent well into the lamp's lifespan.
- UP TO 75% ENERGY SAVINGS VS. INCANDESCENT: At just 26W, this 4-pin CFL bulb uses about a quarter of the energy of a comparable incandescent. Pair with an electronic dimming ballast to push savings even further when full brightness isn't needed.
- DIMMABLE CFL BUILT FOR DEMANDING APPLICATIONS: Ideal for recessed downlights, showcase lighting, exit signs, offices, boardrooms, classrooms and hotel lobbies. A reliable 4-pin light bulb built to provide long-lasting, controllable light.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00P809VYI |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Additional Features | Energy Efficient, High Efficiency, Long Lasting |
| Best Sellers Rank | #134,356 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #641 in Fluorescent Tubes |
| Brand Name | Satco |
| Bulb Base | Prong |
| Bulb Shape Size | T |
| Color | 3500k (Neutral White) |
| Color Rendering Index | 82 |
| Color Temperature | 3500 Kelvin |
| Control Method | Push Button |
| Controller Type | Push Button |
| Customer Reviews | 4.7 4.7 out of 5 stars (45) |
| Incandescent Equivalent Wattage | 26 watts |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 1.4"W x 6.6"H |
| Item Weight | 1.23 kg |
| Light Color | White |
| Light Output Maximum | 1710 lumens |
| Light Source Operating Life | 20000 hours |
| Light Source Type | Compact Fluorescent Light (CFL) |
| Light Source Wattage | 26 watts |
| Light Type | Fluorescent |
| Manufacturer | Satco |
| Manufacturer Part Number | S6739 |
| Manufacturer Warranty Description | 3 months. |
| Material Type | Glass |
| Model Name | 20673 |
| Model Number | 20673 |
| Number of Items | 1 |
| Package Quantity | 25 |
| Power Consumption | 26 watts |
| Power Source | Corded Electric |
| Shape | T4 |
| Specific Uses For Product | Lamp |
| Specification Met | RoHS |
| Style Name | Double Tube |
| UPC | 046135206733 |
| Unit Count | 25 Count |
| Voltage | 120 volts |
| Wattage | 26 watts |
| White Brightness | 1710 lumens |

## Product Details

- **Brand:** Satco
- **Bulb Shape Size:** T
- **Light Type:** Fluorescent
- **Special Feature:** Energy Efficient, High Efficiency, Long Lasting
- **Wattage:** 26 watts

## Images

![LEDVANCE Dulux D/E CFL Compact Fluorescent Light Bulb, 4 Pin, 26W, 25 Pack - Image 1](https://m.media-amazon.com/images/I/31YE-jPniTL.jpg)
![LEDVANCE Dulux D/E CFL Compact Fluorescent Light Bulb, 4 Pin, 26W, 25 Pack - Image 2](https://m.media-amazon.com/images/I/51LmNmG08WL.jpg)

## Frequently Bought Together

- (25 Pack) Sylvania 20673 CF26DD/E/835/ECO 26-Watt 3500K 4-Pin Double Tube Compact Fluorescent Lamp
- Sylvania (10 Pack) 20672 CF18DD/E/835/ECO 18-Watt 3500K 4-Pin Double Tube Compact Fluorescent Lamp, 10 Count (Pack of 1), White
- SYLVANIA 21779 - FO32/835/ECO - 32 Watt Fluorescent Tube - T8 - 30000 Hours - 2950 Lumens - 3500K - 800 Series Phosphors - Case of 30 by SYLVANIA

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ie/products/142095631-ledvance-dulux-d-e-cfl-compact-fluorescent-light-bulb-4](https://www.desertcart.ie/products/142095631-ledvance-dulux-d-e-cfl-compact-fluorescent-light-bulb-4)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-09-22*