---
product_id: 5886538
title: "Sylvania Dulux S CFL Compact Fluorescent Light Bulb, 2 Pin, 13W, 1 Pack"
brand: "ledvance"
price: "COP 42999"
currency: COP
in_stock: true
reviews_count: 13
category: "Ledvance"
url: https://www.desertcart.co/products/5886538-sylvania-dulux-s-cfl-compact-fluorescent-light-bulb-2-pin
store_origin: CO
region: Colombia
---

# 10,000-hour long lifespan 82 CRI for true color accuracy 13W energy-efficient power Sylvania Dulux S CFL Compact Fluorescent Light Bulb, 2 Pin, 13W, 1 Pack

**Brand:** ledvance
**Price:** COP 42999
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate smarter, last longer, and save bigger—light up your space like a pro!

## Quick Answers

- **What is this?** Sylvania Dulux S CFL Compact Fluorescent Light Bulb, 2 Pin, 13W, 1 Pack by ledvance
- **How much does it cost?** COP 42999 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/5886538-sylvania-dulux-s-cfl-compact-fluorescent-light-bulb-2-pin)

## 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

- • **Endurance Champion:** Lasts up to 10,000 hours—10x longer than incandescent bulbs, reducing maintenance and replacement hassle.
- • **Plug & Play Convenience:** 2-pin GX23 base with integral starter—no separate starter needed, compatible with magnetic ballasts for easy installation.
- • **Power-Packed Efficiency:** Uses just 13W to deliver bright 800 lumens—slash your energy bills without sacrificing light quality.
- • **True-to-Life Illumination:** 82 CRI with 4100K cool white light ensures colors pop naturally—perfect for professional and retail environments.
- • **Versatile Lighting Solution:** Ideal for downlights, task lighting, wall sconces, and commercial spaces—upgrade your ambiance effortlessly.

## Overview

The Sylvania Dulux S 13W CFL bulb offers bright, energy-efficient lighting with a cool white 4100K tone and high 82 CRI for natural color rendering. Designed with a 2-pin GX23 base and integral starter, it fits magnetic ballasts without extra components. Boasting a 10,000-hour lifespan and up to 75% energy savings compared to incandescent bulbs, it’s perfect for commercial and residential downlights, task lighting, and more.

## Description

Sylvania 21134 DULUX 13W single compact fluorescent lamp with 2-pin base, 4100K color temperature, 82 CRI, ECOLOGIC for use on magnetic ballast.

Review: Works great in my trouble light - My trouble light gets banged around a lot as I'd suspect most do, being on the end of a length of electrical cord, such that the bulb didn't light. Had to figure out how to dismantle it, but once apart there was socket for this flourescent bulb so just plugged it in, reassembled case, then it was back to working. Don't know how long these last...they should add catergory "I don't know (yet)" for questions like this, since I just bought it, how should I know how long it will last? Premature question...if you really want to know, ask me again or let me update this review later on when it burns out.
Review: Great replacement - Bought as a replacement for my Ott lite. Fits and works perfectly. Very pleased.

## Features

- EFFICIENT LIGHT YOU CAN COUNT ON: This 13W 2-prong compact fluorescent bulb replaces an incandescent with comparable output at a fraction of the energy. Plug-in GX23 base, integral starter, magnetic ballast compatible. No separate starter needed.
- CRISP, HIGH-QUALITY LIGHT WITH 82 CRI: Rare earth phosphors deliver accurate, natural-looking color in a cool white 4100K tone. High CRI means colors and surfaces look true - great for retail, task, and accent lighting where light quality matters.
- 10,000 HOUR LIFE - LESS MAINTENANCE, LOWER COSTS: Lasts up to 10 times longer than a standard incandescent bulb. Consistent output throughout its lifespan means fewer changeouts - ideal for hard-to-reach or high-use fixtures in commercial settings.
- UP TO 75% ENERGY SAVINGS VS. INCANDESCENT: At just 13W, this two prong bulb uses about a quarter of the energy of a comparable incandescent. Lower energy draw means reduced electricity costs without sacrificing light output.
- BUILT FOR DOWNLIGHTS, TASK LIGHTING & MORE: A versatile tube bulb for downlights, showcases, wall sconces, exit signs, corridors/hallways and task lighting. Reliable performance in both commercial and residential applications wherever a G23 CFL fits.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004Y6D3WI |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Additional Features | Energy Efficient, High Efficiency, Long Lasting |
| Best Sellers Rank | #9,657 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #27 in Fluorescent Tubes |
| Brand | LEDVANCE |
| Brand Name | LEDVANCE |
| Bulb Base | Prong |
| Bulb Shape Size | T4 |
| Color | 4100k (Cool White) |
| Color Rendering Index | 82 |
| Color Temperature | 4100 Kelvin |
| Control Method | Push Button |
| Controller Type | Push Button |
| Customer Reviews | 4.5 out of 5 stars 277 Reviews |
| Global Trade Identification Number | 00046135211348 |
| Incandescent Equivalent Wattage | 13 watts |
| Included Components | Satco S6712 Transitional Light Bulb in White finish, 7.94 inches |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 0.83"W x 7.09"H |
| Item Type Name | Satco S6712 Transitional Light Bulb in White finish, 7.94 inches |
| Item Weight | 1.44 ounces |
| Light Color | White |
| Light Output Maximum | 800 lumens |
| Light Source Operating Life | 10000 hours |
| Light Source Type | Compact Fluorescent Light (CFL) |
| Light Source Wattage | 13 watts |
| Light Type | CFL |
| Manufacturer | LEDVANCE LLC |
| Manufacturer Part Number | S6712 |
| Manufacturer Warranty Description | 3 months. |
| Material Type | Glass |
| Model Name | 21134 |
| Model Number | 21134 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 13 watts |
| Power Source | AC |
| Shape | T4 |
| Special Feature | Energy Efficient, High Efficiency, Long Lasting |
| Specific Uses For Product | Lamp |
| Specification Met | RoHS |
| Style Name | Single Tube |
| UPC | 046135211348 |
| Unit Count | 1 Count |
| Voltage | 120 volts |
| Wattage | 13 watts |
| White Brightness | 800 lumens |

## Product Details

- **Brand:** LEDVANCE
- **Bulb Shape Size:** T4
- **Light Type:** CFL
- **Special Feature:** Energy Efficient, High Efficiency, Long Lasting
- **Wattage:** 13 watts

## Images

![Sylvania Dulux S CFL Compact Fluorescent Light Bulb, 2 Pin, 13W, 1 Pack - Image 1](https://m.media-amazon.com/images/I/514Ne0T7WLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great in my trouble light
*by T***N on September 25, 2023*

My trouble light gets banged around a lot as I'd suspect most do, being on the end of a length of electrical cord, such that the bulb didn't light. Had to figure out how to dismantle it, but once apart there was socket for this flourescent bulb so just plugged it in, reassembled case, then it was back to working. Don't know how long these last...they should add catergory "I don't know (yet)" for questions like this, since I just bought it, how should I know how long it will last? Premature question...if you really want to know, ask me again or let me update this review later on when it burns out.

### ⭐⭐⭐⭐⭐ Great replacement
*by C***H on July 16, 2023*

Bought as a replacement for my Ott lite. Fits and works perfectly. Very pleased.

### ⭐⭐⭐⭐⭐ Great deal and perfect brightness like new.
*by G***O on May 18, 2023*

What can I say it's priced right and my light is like new. Because of the cost of replacing the bulb I was going to toss the fixture. Finding this replacement light was an excellent find.

## Frequently Bought Together

- Sylvania 21134 Compact Fluorescent 2 Pin Single Tube 4100K, 13-watt
- Sylvania 21137 Compact Fluorescent 2 Pin Single Tube 3500K, 13-watt, White

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-10-27*