---
product_id: 18880979
title: "Sylvania 20708 Light Bulb, 13W 2-Pin Double Tube Compact Fluorescent"
brand: "sylvania"
price: "€ 16.01"
currency: EUR
in_stock: true
reviews_count: 8
category: "Sylvania"
url: https://www.desertcart.gr/products/18880979-sylvania-20708-light-bulb-13w-2-pin-double-tube-compact
store_origin: GR
region: Greece
---

# 10,000 hours long-lasting life 13W ultra-efficient power 780 lumens bright output Sylvania 20708 Light Bulb, 13W 2-Pin Double Tube Compact Fluorescent

**Brand:** sylvania
**Price:** € 16.01
**Availability:** ✅ In Stock

## Summary

> 💡 Light smarter, live brighter — the future of energy-efficient brilliance!

## Quick Answers

- **What is this?** Sylvania 20708 Light Bulb, 13W 2-Pin Double Tube Compact Fluorescent by sylvania
- **How much does it cost?** € 16.01 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/18880979-sylvania-20708-light-bulb-13w-2-pin-double-tube-compact)

## Best For

- sylvania enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Glow:** Fluorescent technology reduces carbon footprint while boosting your room’s vibe—join the green lighting revolution.
- • **Cool White Clarity:** 4100K color temperature delivers crisp, professional lighting that enhances focus and ambiance in any workspace.
- • **Endurance That Outlasts:** Rated for 10,000 hours, this bulb keeps your space brilliantly lit for years—no more frequent replacements.
- • **Energy-Smart Brilliance:** Consumes just 13W but shines like a 156W incandescent—save up to 70% on your energy bill without sacrificing brightness.
- • **Seamless 2-Pin GX23-2 Base:** Designed for easy retrofit in compatible fixtures—upgrade your lighting without hassle or extra parts.

## Overview

The Sylvania 20708 is a 13W compact fluorescent bulb with a 2-pin GX23-2 base, delivering 780 lumens of cool white light at 4100K. It offers up to 10 times longer life than incandescent bulbs and uses 40-70% less energy, making it an eco-friendly, cost-saving lighting solution ideal for professional and home environments.

## Description

Sylvania's 13 watt T4 2Pin (GX232) Base 4,100K 800 Series Double Tube Ecologic Dulux D Compact Fluorescent Light Bulb (20708) is a great energy saving bulb that replaces other 2pin base fixtures and provides a cool white color temperature of 4,100K.No returns on this item.

Review: Bright - Works beautifully 💡
Review: Celling Exhaust Fan Is Bright Again - They work well. It took a little time to get them to fit just right.

## Features

- Fluorescent bulbs are energy saving bulbs and last up to 10 times longer than incandescent bulbs
- Fluorescent bulbs help you save money using 40 - 70% less energy than incandescent bulbs
- Fluorescent bulbs are 5-8 times more brighter (more output lumens /watt) than incandescent bulbs
- Sylvania Double Tube 2-PIN fluorescent bulb, 13W,
- Base: GX23-2, Color Temp: 4100K, Rated Life (hours): 10000

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001HXIVCI |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Additional Features | Energy Efficientt |
| Best Sellers Rank | #106,723 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #691 in Fluorescent Tubes |
| Brand | SYLVANIA |
| Brand Name | SYLVANIA |
| Brightness | 780 Lumen |
| Bulb Shape Size | T4 |
| Color Rendering Index | 82 |
| Color Temperature | 4100 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.4 out of 5 stars 50 Reviews |
| Efficiency | energy-saving |
| Incandescent Equivalent Wattage | 156 Watts |
| Indoor Outdoor Usage | Indoor |
| Item Weight | 0.1 Pounds |
| Light Color | Cool White |
| Light Source Operating Life | 10000 Hours |
| Light Source Type | CFL, Fluorescent |
| Light Source Wattage | 13 Watts |
| Light Type | Fluorescent |
| Manufacturer | Sylvania |
| Material Type | copper |
| Model Name | 20708 Light Bulb |
| Model Number | 20708 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 13 Watts |
| Power Source | AC |
| Shape | Tubular(T) |
| Special Feature | Energy Efficientt |
| UPC | 046135207082 |
| Unit Count | 1 Count |
| Voltage | 120 Volts |
| Wattage | 13 watts |
| White Brightness | 780 Lumens |

## Product Details

- **Brand:** SYLVANIA
- **Light Type:** Fluorescent
- **Special Feature:** Energy Efficientt
- **Wattage:** 13 watts
- **Bulb Shape Size:** T4

## Images

![Sylvania 20708 Light Bulb, 13W 2-Pin Double Tube Compact Fluorescent - Image 1](https://m.media-amazon.com/images/I/51iArdXo50L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bright
*by L***Y on October 29, 2025*

Works beautifully 💡

### ⭐⭐⭐⭐ Celling Exhaust Fan Is Bright Again
*by M***D on July 17, 2025*

They work well. It took a little time to get them to fit just right.

### ⭐⭐⭐⭐⭐ One of the brighter CFLs around
*by M***Z on May 16, 2011*

When our kitchen was remodeled, we had to use at least 50% CFL lighting. The electrician installed these CFL bulbs with a two pronged plug-in base. The only place I could get replacement bulbs was at OSH and they only stocked one brand which emitted a yellowish case light somewhat more dim than the original bulbs the electrician installed. I have discovered these Sylvania bulbs which have a (to me) high Kelvin rating (4100) which means (again to me) that the light is both whiter and brighter taan the replacements sold by OSH. Buying from Amazon means no sales tax, no delivery charge (because of Amazon Prime) and quick delivery. I'm sold. This will be the only source for me for replacement bulbs.

## Frequently Bought Together

- Sylvania 20708 Light Bulb, 13W 2-Pin Double Tube Compact Fluorescent
- (Pack of 4) 13 Watt Single Tube 2 Pin GX23 Base - 5000K Bright White 50K - CFL Light Bulb - Replacement for Sylvania 21135 CF13DS/850- Philips 146878 PL-S 13W/850 and GE 97572 F13BX/850
- KOR - (4 Pack) 13 Watt Double Tube - 2 Pin (GX23-2) Base - 3500K CFL-Plug-in Replacement for Sylvania 21117 / 20691 - CF13DD/827/ECO - GE 97588 - F13DBX23/835/ECO - Philips 383125 PL-C13W/35/USA/ALTO.

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-23*