---
product_id: 452662162
title: "LUMACTIV F20T12/D/ECO 24 Inch 20 Watt T12 Daylight Fluorescent Tube Light Bulb 20W 6500K Replaces - GE F20T12/D/ECO/UPC F20T12/SUN/ECO F20T12/D/ECO F20T12/D/ALTO"
brand: "yiersan"
price: "307.47 DT"
currency: TND
in_stock: false
reviews_count: 5
category: "Yiersan"
url: https://www.desertcart.tn/products/452662162-lumactiv-f20t12-d-eco-24-inch-20-watt-t12-daylight
store_origin: TN
region: Tunisia
---

# 6500K daylight color temp 20W energy-efficient power Lumactiv photocatalytic coating LUMACTIV F20T12/D/ECO 24 Inch 20 Watt T12 Daylight Fluorescent Tube Light Bulb 20W 6500K Replaces - GE F20T12/D/ECO/UPC F20T12/SUN/ECO F20T12/D/ECO F20T12/D/ALTO

**Brand:** yiersan
**Price:** 307.47 DT
**Availability:** ❌ Out of Stock

## Summary

> 💡 Illuminate smarter, breathe cleaner, and save energy—light that works as hard as you do!

## Quick Answers

- **What is this?** LUMACTIV F20T12/D/ECO 24 Inch 20 Watt T12 Daylight Fluorescent Tube Light Bulb 20W 6500K Replaces - GE F20T12/D/ECO/UPC F20T12/SUN/ECO F20T12/D/ECO F20T12/D/ALTO by yiersan
- **How much does it cost?** 307.47 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/452662162-lumactiv-f20t12-d-eco-24-inch-20-watt-t12-daylight)

## Best For

- yiersan enthusiasts

## Why This Product

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

## Key Features

- • **Odor & VOC Fighter:** Patented Lumactiv coating breaks down odors and harmful VOCs with light-activated nanotech
- • **Eco-Smart Energy Saver:** Consumes just 20 watts while delivering 1075 lumens of vivid illumination
- • **Long-Lasting Performance:** Up to 9,000 hours lifespan—20% longer than typical fluorescent tubes
- • **Perfect Fit, Hassle-Free:** Standard 24-inch T12 tube with medium bi-pin base, ideal for commercial or residential use
- • **Brilliant Daylight Brightness:** 6500K crisp white light for enhanced focus and clarity

## Overview

The LUMACTIV F20T12/D/ECO is a 24-inch, 20-watt T12 fluorescent tube delivering 1075 lumens of crisp 6500K daylight illumination. Featuring a patented Lumactiv photocatalytic coating, it actively reduces odors and volatile organic compounds, enhancing indoor air quality. With a 9,000-hour lifespan—20% longer than average—and a standard medium bi-pin base, it’s an energy-efficient, eco-friendly lighting upgrade perfect for both commercial and residential spaces.

## Description

2 Pack F20T12/D 20 Watt Daylight 24 Inch T12 Fluorescent Tube Light Bulb dvanced light-activated functional surface coating on the market. This T12 linear tube features a vivid lumen output of 1,025 while producing a whiter, more natural color for either commercial or residential applications. It has a stark white color temperature of 6500K and an average life of 9,000 hours, about 20 percent higher than average. This fluorescent tube is perfect for high or low installations and saves energy with a fluorescent ballast.

Review: tres satifaite de l'eclairage,merci.
Review: We have a 45 year old florescent fixture over our kitchen sink, finding the necessary size florescent bulb is scarce in local stores. Went to desertcart, using our old bulb for the exact size I entered this into desertcart's search box. Took deep reading, but I located exactly what we needed. We bought it, box came securely packaged, bulb fit perfectly! Yeah!

## Features

- 2 Pack - F20T12/D/ECO/EX Coated with Lumactiv, a patented, photocatalytic coating that that breaks down volatile organic compounds and odors using a light activated Photocatalytic process and Nanotechnology.
- Color Temperature: 6500 Kelvin
- Energy Used: 20 watts, Medium Bi-Pin (G13) Base
- Lumens:1075
- CRI: 73.Length: 24 Inches - Diameter 1.5 Inch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B5BZVQTD |
| Item model number | F20T12/D/ECO |
| Manufacturer | Lumactiv |
| Product Dimensions | 60.96 x 3.81 x 3.81 cm; 249 g |

## Product Details

- **Brand:** YIERSAN
- **Bulb shape/size:** T8
- **Light type:** Fluorescent
- **Special features:** Not Dimmable
- **Wattage:** 20 watts

## Images

![LUMACTIV F20T12/D/ECO 24 Inch 20 Watt T12 Daylight Fluorescent Tube Light Bulb 20W 6500K Replaces - GE F20T12/D/ECO/UPC F20T12/SUN/ECO F20T12/D/ECO F20T12/D/ALTO - Image 1](https://m.media-amazon.com/images/I/21IkCzaJpbL.jpg)
![LUMACTIV F20T12/D/ECO 24 Inch 20 Watt T12 Daylight Fluorescent Tube Light Bulb 20W 6500K Replaces - GE F20T12/D/ECO/UPC F20T12/SUN/ECO F20T12/D/ECO F20T12/D/ALTO - Image 2](https://m.media-amazon.com/images/I/41kvYVJ5t2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***N on 23 October 2024*

tres satifaite de l'eclairage,merci.

### ⭐⭐⭐⭐⭐ Review
*by J***R on 22 October 2024*

We have a 45 year old florescent fixture over our kitchen sink, finding the necessary size florescent bulb is scarce in local stores. Went to Amazon, using our old bulb for the exact size I entered this into Amazon's search box. Took deep reading, but I located exactly what we needed. We bought it, box came securely packaged, bulb fit perfectly! Yeah!

### ⭐⭐⭐⭐⭐ Review
*by S***R on 7 December 2024*

You can literally hear glass or something moving inside when you shake the bulb a little bit. But other than that it fits the fixture and I'm happy with the one that does work. Edit-Seller is sending replacement for broken bulb!

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**Shop now:** [https://www.desertcart.tn/products/452662162-lumactiv-f20t12-d-eco-24-inch-20-watt-t12-daylight](https://www.desertcart.tn/products/452662162-lumactiv-f20t12-d-eco-24-inch-20-watt-t12-daylight)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-25*