---
product_id: 37214942
title: "Sylvania Dulux D/E CFL Compact Fluorescent Light Bulb, 4 Pin, 26W, 10 Pack"
brand: "ledvance"
price: "356 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/37214942-sylvania-dulux-d-e-cfl-compact-fluorescent-light-bulb-4
store_origin: RO
region: Romania
---

# 12,000 hours long life 26W energy-saving power 1710 lumens bright output Sylvania Dulux D/E CFL Compact Fluorescent Light Bulb, 4 Pin, 26W, 10 Pack

**Brand:** ledvance
**Price:** 356 Lei
**Availability:** ✅ In Stock

## Summary

> 💼 Light up your success with sustainable brilliance!

## Quick Answers

- **What is this?** Sylvania Dulux D/E CFL Compact Fluorescent Light Bulb, 4 Pin, 26W, 10 Pack by ledvance
- **How much does it cost?** 356 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/37214942-sylvania-dulux-d-e-cfl-compact-fluorescent-light-bulb-4)

## Best For

- ledvance enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety Shutdown:** Built-in end-of-life feature ensures safe, automatic lamp shutdown—peace of mind for your professional environment.
- • **Seamless Compatibility:** Fits standard G24q-3 4-pin bases and works flawlessly with electronic and dimming ballasts for versatile control.
- • **Eco-Friendly Efficiency:** Save energy with a 26-watt compact fluorescent design that rivals 60W incandescent bulbs, cutting costs and carbon footprint.
- • **Endurance That Outlasts:** Enjoy up to 12,000 hours of reliable, flicker-free lighting—less hassle, more productivity.
- • **Brilliant 1710 Lumens Glow:** Illuminate your workspace with crisp, natural 3500K white light that enhances focus and ambiance.

## Overview

The Sylvania 20673 CF26DD/E/835/ECO is a 26-watt compact fluorescent lamp delivering 1710 lumens of 3500K white light. Designed for long-lasting performance with a 12,000-hour lifespan, it fits G24q-3 4-pin bases and supports dimming ballasts. This energy-efficient lamp offers an eco-friendly alternative to incandescent bulbs, featuring a built-in safety shutdown at end of life, making it ideal for professional indoor 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 | B00P807QIG |
| Accepted Voltage Frequency | 100 to 240 Volts and 50 Hertz to 60 Hertz |
| Additional Features | Built in feature that will safely shut the lamp down at end of lamp life |
| Best Sellers Rank | #3,836 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Fluorescent Tubes |
| Brand Name | LEDVANCE |
| Bulb Base | G23 |
| Bulb Shape Size | T |
| Color | 3500k (Neutral White) |
| Color Rendering Index | 82 |
| Color Temperature | 3500 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.5 4.5 out of 5 stars (261) |
| Efficiency | 70.19 lumens per watt |
| Incandescent Equivalent Wattage | 60 watts |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 7.3"W x 3.4"H |
| Item Type Name | Ligth Bulb |
| Light Color | White |
| Light Output Maximum | 1710 lumens |
| Light Source Operating Life | 12000 hours |
| Light Source Type | Compact Fluorescent Light (CFL) |
| Light Source Wattage | 26 watts |
| Light Type | Fluorescent |
| Manufacturer | LEDVANCE |
| Manufacturer Part Number | S6739 |
| Manufacturer Warranty Description | 3 months. |
| Material Type | Glass |
| Model Name | Light Bulb |
| Model Number | 20673 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 26 watts |
| Power Source | Electric |
| Shape | Double Biax |
| Specific Uses For Product | Lamp |
| Style Name | Modern |
| UPC | 046135206733 |
| Unit Count | 1 Count |
| Voltage | 120 volts |
| Wattage | 26 watts |
| White Brightness | 1825 lumens |

## Product Details

- **Brand:** LEDVANCE
- **Bulb Shape Size:** T
- **Light Type:** Fluorescent
- **Special Feature:** Built in feature that will safely shut the lamp down at end of lamp life
- **Wattage:** 26 watts

## Images

![Sylvania Dulux D/E CFL Compact Fluorescent Light Bulb, 4 Pin, 26W, 10 Pack - Image 1](https://m.media-amazon.com/images/I/213CSJ0Oj4L.jpg)
![Sylvania Dulux D/E CFL Compact Fluorescent Light Bulb, 4 Pin, 26W, 10 Pack - Image 2](https://m.media-amazon.com/images/I/41rDtaltawL.jpg)

## Available Options

This product comes in different **Color, Size, Wattage** options.

## Frequently Bought Together

- Sylvania S6739 (10 Pack) 20673 CF26DD/E/835/ECO 26-Watt 3500K 4-Pin Double Tube Compact Fluorescent Lamp, 10 Count (Pack of 1)
- Advance 10289 - ICF-2S26-H1-LD Compact Fluorescent Ballast
- Sylvania S6747 (10 Pack) 20881 CF26DT/E/IN/835/ECO 26-Watt 3500K 4-Pin Triple Tube Compact Fluorescent Lamp, 10 Count (Pack of 1), White

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-09-19*