---
product_id: 76160765
title: "Radium Compact Fluorescent Lamp Ralux Duo Socket G24d 26 W/840 RA31316921 [Energy Class A]"
brand: "radium"
price: "€ 0.40"
currency: EUR
in_stock: false
url: https://www.desertcart.ie/products/76160765-radium-compact-fluorescent-lamp-ralux-duo-socket-g24d-26-w
store_origin: IE
region: Ireland
---

# 1800 Lumen Brightness Energy Class A 26W Power Radium Compact Fluorescent Lamp Ralux Duo Socket G24d 26 W/840 RA31316921 [Energy Class A]

**Brand:** radium
**Price:** € 0.40
**Availability:** ❌ Out of Stock

## Summary

> Illuminate Your Space, Sustainably! 🌍

## Quick Answers

- **What is this?** Radium Compact Fluorescent Lamp Ralux Duo Socket G24d 26 W/840 RA31316921 [Energy Class A] by radium
- **How much does it cost?** € 0.40 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/76160765-radium-compact-fluorescent-lamp-ralux-duo-socket-g24d-26-w)

## Best For

- radium enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Perfect for general purpose lighting in homes or offices.
- • **Compact Design:** Fits seamlessly into standard fixtures with G24d-3 cap.
- • **Brilliant Illumination:** Experience 1800 lumens of vibrant light for any space.
- • **Eco-Friendly Efficiency:** Save energy and reduce bills with A-rated performance.
- • **Long-Lasting Performance:** Enjoy up to 10,000 hours of reliable lighting.

## Overview

The Radium Compact Fluorescent Lamp Ralux Duo Socket G24d 26 W/840 is an energy-efficient lighting solution designed for general use. With a luminous flux of 1800 lumens and a lifespan of up to 10,000 hours, this lamp combines sustainability with performance, making it an ideal choice for eco-conscious consumers.

## Description

The compact fluorescent lamp Radium RALUX DUO provides two times more light than other lamps of the same length. It consumes 4 to 5 times less energy than equivalent incandescent lamps. It has a high luminous efficiency and allows a very good colour rendering. Radium CFLs provide up to 80% energy saving and reduction of CO2 emissions compared to conventional bulbs. , Product characteristics, , Energy efficiency: very good (EEC = A) or good (EEC = B), Luminous efficiency: very good (60 up to 69 lumens/watt), Average life: 10,000 hours, corresponding to around 10 years at about 2.7 hours per day, Lumen maintenance: normal (76 % of the maximum intensity after 8,000 hours), Colour rendering: good (Ra > 80 <90), Ignition reliability: good (up to -10°C), Mercury content: very low (1,4 mg per lamp), Recycling: very good (> 95 %), Manufacturing plants are certified according to theISO 14,001 international standard for environmental management, Made in Germany, , Advantages, , Good Radium quality, Made in Germany, , Application notes, , Very suitable for compact lamps in private and professional applications , Thanks to their comparable dimensions to ordinary light bulbs and a rotationally symmetrical light distribution very suitable for luminaires with minimal depth, such as recessed or surface-mounted downlights , Lamp is not suitable for dimmers, , Waste disposal and security, , All compact fluorescent lamps contain some amount of toxic mercury. Don't throw away with normal household waste!, Normal precautions should be taken for the collection of glass particles in the

## Features

- Energy efficiency class (EEI class): A
- Energy consumption: 31.35 kWh/1,000 h
- Colour rendering index: >=80 Ra

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Radium |
| Manufacturer | RADIUM |
| Product Dimensions | 3 x 3 x 18 cm; 40 Grams |
| Item model number | RA31316921 |
| Part Number | RA31316921 |
| Number of Items | 1 |
| Shape | standard |
| Voltage | 230 Volts |
| Specific Uses | General purpose |
| Special features | Ralux Duo Compact Fluorescent Lamp 26 W / 840 1800 lm G24d-3 |
| Power and Plug Description: | Corded Electric |
| Batteries included? | No |
| Batteries Required? | No |
| Type of Bulb | Compact Fluorescent Light (CFL) |
| Cap Type | G24d-3 |
| EU Energy Efficiency Label | A |
| Luminous Flux | 1800 Lumen |
| Wattage | 26 watts |
| Wattage | 26 Watts |
| Colour Rendering Index (CRI) | 80 |
| Average Life | 10000 Hours |
| Average Life | 8000 Hours |
| Bulb Length | 149 Millimetres |
| Item Weight | 40 g |
| Guaranteed software updates until | unknown |

## Images

![Radium Compact Fluorescent Lamp Ralux Duo Socket G24d 26 W/840 RA31316921 [Energy Class A] - Image 1](https://m.media-amazon.com/images/I/51hJ9Up-CVL.jpg)
![Radium Compact Fluorescent Lamp Ralux Duo Socket G24d 26 W/840 RA31316921 [Energy Class A] - Image 2](https://m.media-amazon.com/images/I/511itIPx0OL.jpg)
![Radium Compact Fluorescent Lamp Ralux Duo Socket G24d 26 W/840 RA31316921 [Energy Class A] - Image 3](https://m.media-amazon.com/images/I/51n7YqUuWCL.jpg)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-16*