---
product_id: 186893615
title: "(25 Pack) Sylvania 20890 CF42DT/E/IN/841/ECO 42-Watt 4100K 4-Pin Triple Tube Compact Fluorescent Lamp"
brand: "sylvania"
price: "€ 197.43"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/186893615-25-pack-sylvania-20890-cf42dt-e-in-841-eco-42
store_origin: IT
region: Italy
---

# 12,000 hours lifespan 42W energy-efficient power 3200 lumens brightness (25 Pack) Sylvania 20890 CF42DT/E/IN/841/ECO 42-Watt 4100K 4-Pin Triple Tube Compact Fluorescent Lamp

**Brand:** sylvania
**Price:** € 197.43
**Availability:** ✅ In Stock

## Summary

> 💼 Light up your professional edge with energy-smart brilliance!

## Quick Answers

- **What is this?** (25 Pack) Sylvania 20890 CF42DT/E/IN/841/ECO 42-Watt 4100K 4-Pin Triple Tube Compact Fluorescent Lamp by sylvania
- **How much does it cost?** € 197.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/186893615-25-pack-sylvania-20890-cf42dt-e-in-841-eco-42)

## 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

- • **Long-Lasting Glow:** Enjoy up to 12,000 hours of consistent, cool white light that keeps your environment productive and inviting.
- • **Smart Compatibility:** Works flawlessly with electronic and dimming ballasts, giving you flexible control over your lighting ambiance.
- • **True Colors, Every Time:** 82 CRI ensures your space looks vibrant and professional under a crisp 4100K cool white glow.
- • **Perfect Fit for Modern Fixtures:** Compact triple-tube design with a 4-pin GX24q-4 base fits seamlessly into small fixtures and downlights.
- • **Brilliant Brightness, Minimal Energy:** Illuminate your workspace with 3200 lumens while saving on your energy bill with just 42 watts.

## Overview

The Sylvania 20890 CF42DT/E/IN/841/ECO is a 42-watt compact fluorescent lamp featuring a triple-tube design and a 4-pin GX24q-4 base. Delivering 3200 lumens at a cool 4100K color temperature with an 82 CRI, it offers bright, natural light ideal for small fixtures and downlights. Designed for high-frequency electronic and dimming ballasts, it boasts a long 12,000-hour lifespan and energy-efficient performance, making it a smart choice for eco-conscious professionals seeking reliable, quality lighting.

## Description

(25 Pack) Sylvania 20890 CF42DT/E/IN/841/ECO 42-Watt 4100K 4-Pin Triple Tube Compact Fluorescent Lamp

## Features

- Lumens: 3200
- Base Type: GX24q-4
- Life Hours: 12,000
- Wattage: 42 Watt
- Color Temperature: 4100K

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SYLVANIA |
| Light Type | CFL |
| Special Feature | This compact fluorescent light bulb is designed for high-frequency electronic ballasts, making it suitable for almost every kind of energy supply. |
| Wattage | 42 watts |
| Bulb Shape Size | T |
| Specific Uses For Product | Lamp |
| Light Color | cool white |
| Voltage | 120 Volts |
| Unit Count | 25 Count |
| Color Temperature | 4100 Kelvin |
| Number of Items | 25 |
| Brightness | 3200 |
| Shape | Tubular(T) |
| Material | copper |
| Color Rendering Index | 82.0 |
| Power Consumption | 42 Watts |
| Item Package Quantity | 25 |
| Light Source Type | Compact Fluorescent Light (CFL) |
| Light Source Wattage | 42 Watts |
| Control Method | App |
| Efficiency | 76.19 lm/W |
| Manufacturer | Satco |
| Part Number | S6756 |
| Item Weight | 5.1 pounds |
| Package Dimensions | 17.32 x 13.03 x 4.33 inches |
| Item model number | 20890 |
| Special Features | This compact fluorescent light bulb is designed for high-frequency electronic ballasts, making it suitable for almost every kind of energy supply. |
| Batteries Included? | No |
| Batteries Required? | No |
| Wattage | 42 Watts |

## Product Details

- **Brand:** SYLVANIA
- **Light Type:** CFL
- **Special Feature:** This compact fluorescent light bulb is designed for high-frequency electronic ballasts, making it suitable for almost every kind of energy supply.
- **Wattage:** 42 watts
- **Bulb Shape Size:** T

## Images

![(25 Pack) Sylvania 20890 CF42DT/E/IN/841/ECO 42-Watt 4100K 4-Pin Triple Tube Compact Fluorescent Lamp - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

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---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-29*