---
product_id: 89275883
title: "L58840 Fluorescent Tube, Glass, Cool White, G13, 58 W"
brand: "osram"
price: "273.48 DT"
currency: TND
in_stock: true
category: "Osram"
url: https://www.desertcart.tn/products/89275883-l58840-fluorescent-tube-glass-cool-white-g13-58-w
store_origin: TN
region: Tunisia
---

# 25,000 hours lifespan 5200 Lumens brightness Dimmable for mood control L58840 Fluorescent Tube, Glass, Cool White, G13, 58 W

**Brand:** osram
**Price:** 273.48 DT
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your world with Osram’s cool white brilliance—because your space deserves the best.

## Quick Answers

- **What is this?** L58840 Fluorescent Tube, Glass, Cool White, G13, 58 W by osram
- **How much does it cost?** 273.48 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/89275883-l58840-fluorescent-tube-glass-cool-white-g13-58-w)

## Best For

- osram enthusiasts

## Why This Product

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

## Key Features

- • **Versatile & Dimmable:** Perfect for offices, shops, and outdoor settings with smooth dimming to set the right ambiance.
- • **Trusted Osram Quality:** Backed by a top-tier brand with a solid 4-star rating and excellent color rendering (CRI 80).
- • **Energy-Smart Efficiency:** Consumes just 58W while delivering brightness equivalent to a 350W incandescent bulb.
- • **Long-Lasting Performance:** Enjoy up to 25,000 hours of reliable lighting—less hassle, more brilliance.
- • **Brilliant Cool White Glow:** Illuminate your space with crisp 4000K light that enhances focus and productivity.

## Overview

The Osram L58840 is a 58W T8 fluorescent tube delivering 5200 lumens of cool white light at 4000K, designed for both indoor and outdoor use. Featuring a durable glass build, a G13 base, and a lifespan of 25,000 hours, it offers energy-efficient, dimmable lighting with excellent color rendering (CRI 80), ideal for professional and domestic environments.

## Description

Product Description Osram T8 Fluorescent Tube has a good lumen maintenance: 90 percent throughout the service lifetime of the lamp. This tube is available many different light colours (2,700 to 8,000 K) for various applications. Suitable for use in public buildings, office lighting, shops, industry and outdoor applications. Box Contains 1 x T8 Fluorescent Tube 58 W/840, Cool White

## Features

- Good colour rendering group: 1B
- Can be dimmable
- Suitable for domestic and outdoor applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007JTAD0W |
| Accepted Voltage Frequency | 100 to 120 Volts and 50 Hertz |
| Average Life Span | 25000 Hours |
| Best Sellers Rank | 20,039 in Lighting ( See Top 100 in Lighting ) 403 in Fluorescent & Neon Tubes |
| Brand Name | OSRAM |
| Bulb Base | G13 |
| Bulb Shape Size | T8 |
| Color Rendering Index (CRI) | 80.00 |
| Color Temperature | 4000 Kelvin |
| Colour | Cool White |
| Connectivity Technology | USB |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.0 4.0 out of 5 stars (234) |
| EU Energy Efficiency Label | 80.0 cm |
| Global Trade Identification Number | 04050300517964 |
| Incandescent Equivalent | 350 Watts |
| Indoor Outdoor Usage | Outdoor |
| Item Dimensions W x H | 30W x 1515H millimetres |
| Item Shape | Tubular(T) |
| Item Type Name | T8 Fluorescent Tube 58 W/840, Cool White |
| Item Weight | 0.16 Kilograms |
| Light Color | Cool White |
| Light Source Wattage | 58 Watts |
| Light Type | Fluorescent |
| Manufacturer | Osram |
| Manufacturer Part Number | B007JTAD0W |
| Material Type | Glass |
| Model Name | L58840 |
| Model Number | B007JTAD0W |
| Number of Items | 5 |
| Package Quantity | 1 |
| Power Consumption | 58 Watts |
| Power Source | ['Alternating Current (AC)'] |
| Special Features | Dimmable |
| Specific Uses | General purpose |
| Type of Bulb | Fluorescent |
| Unit Count | 1.0 count |
| Voltage | 120 Volts |
| Wattage | 58 watts |
| White Brightness | 5200 Lumens |

## Product Details

- **Brand:** OSRAM
- **Bulb shape size:** T8
- **Light type:** Fluorescent
- **Special feature:** Dimmable
- **Wattage:** 58 watts

## Images

![L58840 Fluorescent Tube, Glass, Cool White, G13, 58 W - Image 1](https://m.media-amazon.com/images/I/31Yqn94Qs+L.jpg)
![L58840 Fluorescent Tube, Glass, Cool White, G13, 58 W - Image 2](https://m.media-amazon.com/images/I/41USz2tURML.jpg)

## Questions & Answers

**Q: Will this replace the osram 58w/535?**
A: The one I replaced was not the same as you have BUT the people who sold me my new one were very helpful and answered all my questions for replacement

## Frequently Bought Together

- Osram T8 Fluorescent Tube 58 W/840, Cool White, Glass, G13, W
- OSRAM Starter 111 Long-life / For independent connection of fluorescent tubes / Pack of 2
- FLUORESCENT TUBE LIGHT STARTER 4-65W TWIN PACK LIGHTING

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**Shop now:** [https://www.desertcart.tn/products/89275883-l58840-fluorescent-tube-glass-cool-white-g13-58-w](https://www.desertcart.tn/products/89275883-l58840-fluorescent-tube-glass-cool-white-g13-58-w)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-28*