---
product_id: 4649998
title: "Sylvania 20683 - CF18DD/E/827 - 18 Watt Compact Fluorescent Quad Tube Light Bulb, 4 Pin, 2700K"
brand: "ledvance"
price: "€ 17.18"
currency: EUR
in_stock: true
reviews_count: 9
category: "Ledvance"
url: https://www.desertcart.gr/products/4649998-sylvania-20683-cf18dd-e-827-18-watt-compact-fluorescent-quad
store_origin: GR
region: Greece
---

# 12,000 hours lifespan 18W energy efficient 1150 lumens bright Sylvania 20683 - CF18DD/E/827 - 18 Watt Compact Fluorescent Quad Tube Light Bulb, 4 Pin, 2700K

**Brand:** ledvance
**Price:** € 17.18
**Availability:** ✅ In Stock

## Summary

> 💡 Brighten your workspace, save your energy, and stay ahead of the curve!

## Quick Answers

- **What is this?** Sylvania 20683 - CF18DD/E/827 - 18 Watt Compact Fluorescent Quad Tube Light Bulb, 4 Pin, 2700K by ledvance
- **How much does it cost?** € 17.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/4649998-sylvania-20683-cf18dd-e-827-18-watt-compact-fluorescent-quad)

## 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

- • **Warm Ambiance, Always:** 2700K color temperature creates a cozy, inviting glow perfect for any professional space.
- • **Seamless Compatibility:** Works flawlessly with electronic and dimming ballasts for customizable lighting control.
- • **Long-Lasting Performance:** Up to 12,000 hours of reliable light—less hassle, more productivity.
- • **Effortless Energy Savings:** Consumes just 18 watts while delivering powerful illumination.
- • **Eco-Friendly & Lightweight:** Designed with sustainability in mind, easy to install without strain.

## Overview

The Sylvania 20683 is an 18-watt compact fluorescent lamp featuring a 4-pin double tube design that emits 1150 lumens of warm white light at 2700K. With a lifespan of 12,000 hours and compatibility with electronic and dimming ballasts, it offers energy-efficient, long-lasting illumination ideal for indoor professional environments.

## Description

Sylvania 20683 DULUX 18W double compact fluorescent lamp with 4-pin base, integral EOL, 2700K color temperature, 82 CRI, for use with electronic and dimming ballasts, ECOLOGIC

Review: Worked in the end. Not an exact fit for fixture. - Had to modify a little. Worked in the end. Wasn’t a perfect fit for bathroom fixture.
Review: Good value - Good value and work as should

## Features

- 18 Watts of energy
- 1150 Lumens of brightness
- 2700 Kelvin color temperature
- 12000 Hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0007DA35C |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Additional Features | Lightweight |
| Beam Angle | 360 Degrees |
| Best Sellers Rank | #122,648 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #692 in Fluorescent Tubes |
| Brand | LEDVANCE |
| Brand Name | LEDVANCE |
| Bulb Base | E26 |
| Bulb Shape Size | T |
| Color | 4100k |
| Color Rendering Index | 82 |
| Color Temperature | 2700 Kelvin |
| Control Method | Touch |
| Controller Type | Push Button |
| Customer Reviews | 4.3 out of 5 stars 205 Reviews |
| Efficiency | 63.89 lumens per watt |
| Global Trade Identification Number | 00046135206832 |
| Incandescent Equivalent Wattage | 18 Watts |
| Included Components | Satco S6733 Transitional Light Bulb in White finish, 5.81 inches |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 1.4"W x 5.8"H |
| Item Type Name | Satco S6733 Transitional Light Bulb in White finish, 5.81 inches |
| Item Weight | 0.07 Pounds |
| Light Color | Warm White |
| Light Output Maximum | 1150 Lumens |
| Light Source Operating Life | 12000 Hours |
| Light Source Type | Compact Fluorescent Light (CFL) |
| Light Source Wattage | 18 Watts |
| Light Type | CFL |
| Manufacturer | LEDVANCE LLC |
| Manufacturer Part Number | S6733 |
| Manufacturer Warranty Description | 2 year limited. |
| Material Type | Glass |
| Model Name | S6733 |
| Model Number | 20683 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 18 Watts |
| Power Source | AC |
| Shape | T4 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Lightweight |
| Specific Uses For Product | Lamp |
| Specification Met | Lighting Facts |
| Style Name | 13 Watts |
| UPC | 046135206832 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Wattage | 18 watts |
| White Brightness | 1150 Lumens |

## Product Details

- **Brand:** LEDVANCE
- **Light Type:** CFL
- **Special Feature:** Lightweight
- **Wattage:** 18 watts
- **Bulb Shape Size:** T

## Images

![Sylvania 20683 - CF18DD/E/827 - 18 Watt Compact Fluorescent Quad Tube Light Bulb, 4 Pin, 2700K - Image 1](https://m.media-amazon.com/images/I/61-7QnYFqmL.jpg)
![Sylvania 20683 - CF18DD/E/827 - 18 Watt Compact Fluorescent Quad Tube Light Bulb, 4 Pin, 2700K - Image 2](https://m.media-amazon.com/images/I/61dVWzR-gHL.jpg)
![Sylvania 20683 - CF18DD/E/827 - 18 Watt Compact Fluorescent Quad Tube Light Bulb, 4 Pin, 2700K - Image 3](https://m.media-amazon.com/images/I/71SJLbp0QtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked in the end. Not an exact fit for fixture.
*by J***S on February 1, 2026*

Had to modify a little. Worked in the end. Wasn’t a perfect fit for bathroom fixture.

### ⭐⭐⭐⭐⭐ Good value
*by M***E on November 1, 2025*

Good value and work as should

### ⭐⭐⭐⭐⭐ Lasted 2 yrs. 8 mo.
*by J***N on March 9, 2026*

Fit fine. Lasted 2 years, 8 months. Will buy again.

## Frequently Bought Together

- Sylvania 20683 Compact Fluorescent 4 Pin Double Tube 2700K, 18-watt
- Amazon Echo Show 8 (newest model), With Spatial Audio, Smart Home Hub, and Alexa, Charcoal
- 26 to 32 Watt - CFL Socket - 4 Pin G24q-3 and GX24q-3 Base - Screw Mounted Lampholder - PLT 285-Q3

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**Shop now:** [https://www.desertcart.gr/products/4649998-sylvania-20683-cf18dd-e-827-18-watt-compact-fluorescent-quad](https://www.desertcart.gr/products/4649998-sylvania-20683-cf18dd-e-827-18-watt-compact-fluorescent-quad)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-05-26*