---
product_id: 70223911
title: "LWL4W40-F8T5 12“ 4Watts White LED T5 Tube with 4000K to Retrofit for 8W T5 Fluorescent Tube of your under-cabinet lights to get over 50% Energy Saving! Replace Directly! F8T5-LED4W40 (8)"
brand: "lightwise"
price: "231.83 DT"
currency: TND
in_stock: true
category: "Light Wise"
url: https://www.desertcart.tn/products/70223911-lwl4w40-f8t5-12-4watts-white-led-t5-tube-with-4000k
store_origin: TN
region: Tunisia
---

# 50,000 hours long life 50% energy saving at 4W 600 lumens bright output LWL4W40-F8T5 12“ 4Watts White LED T5 Tube with 4000K to Retrofit for 8W T5 Fluorescent Tube of your under-cabinet lights to get over 50% Energy Saving! Replace Directly! F8T5-LED4W40 (8)

**Brand:** lightwise
**Price:** 231.83 DT
**Availability:** ✅ In Stock

## Summary

> 💡 Upgrade your glow, save your flow!

## Quick Answers

- **What is this?** LWL4W40-F8T5 12“ 4Watts White LED T5 Tube with 4000K to Retrofit for 8W T5 Fluorescent Tube of your under-cabinet lights to get over 50% Energy Saving! Replace Directly! F8T5-LED4W40 (8) by lightwise
- **How much does it cost?** 231.83 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/70223911-lwl4w40-f8t5-12-4watts-white-led-t5-tube-with-4000k)

## Best For

- lightwise enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Retrofit:** Directly replace your 8W T5 fluorescent tubes with zero rewiring hassle.
- • **Durability Meets Design:** Aluminum body with milky PC cover ensures sleek look and superior heat dissipation.
- • **Energy-Smart Brilliance:** Cut your energy use by over 50% while maintaining crisp 4000K cool white light.
- • **Long-Lasting Performance:** Up to 50,000 hours of reliable, flicker-free illumination for years of worry-free use.
- • **Certified Safety & Quality:** UL listed and shipped securely for peace of mind in every package.

## Overview

The LWL4W40-F8T5 is a 12-inch LED T5 tube designed to directly replace 8W fluorescent tubes in under-cabinet lighting. Delivering 600 lumens at a cool 4000K color temperature, it reduces energy consumption by over 50% while offering a long lifespan of up to 50,000 hours. Its durable aluminum body and milky PC cover provide efficient heat management and a modern aesthetic. UL listed for safety, this retrofit solution requires no rewiring, making it a smart, hassle-free upgrade for energy-conscious professionals.

## Description

Patent Design by Simon Lee - Professional Engineer for lighting industry for over 30 years. Great idea for upgrade customer's T5 Fluorescent light system to LED lighting system. No need more wire diagram and job for the upgrade, just directly replace! Dimensions: 11 5/16" L x 5/8" x 5/8". Light direction: SideLight

## Features

- Direct Replace 12'' T5 8W tubes from your T5 Under- Cabinet Lights to get over 50% light and energy saving
- Alum Body and Milky PC cover provide great 600 Lumen 4000K Cool lights
- Long life up to 50,000 hours and much cooller opetation than regular Fluo.system
- Upgrade your Under-cabinet lights system from 8W to 4W w/o any extra job, just replace the tube directly
- UL Listed and safety shipping in brown hard paper tube

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BB946CK |
| Best Sellers Rank | #415,050 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13,655 in LED Bulbs |
| Brand Name | LightWise |
| Bulb Base | E26 |
| Bulb Shape Size | T |
| Color | Brown, White |
| Color Rendering Index | 80 |
| Color Temperature | 4000 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.1 4.1 out of 5 stars (346) |
| Incandescent Equivalent Wattage | 40 watts |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 5"W x 8"H |
| Item Weight | 1.6 ounces |
| Light Color | White |
| Light Output Maximum | 600 lumens |
| Light Source Operating Life | 50000 hours |
| Light Source Type | LED |
| Light Source Wattage | 4 watts |
| Light Type | LED |
| Manufacturer Part Number | DL |
| Model Number | LWL4W40­F8T5 |
| Number of Items | 8 |
| Package Quantity | 8 |
| Power Consumption | 8 watts |
| Shape | Tubular(T) |
| Specific Uses For Product | Cabinet |
| Style Name | Tubular |
| UPC | 647356272899 |
| Unit Count | 1 Count |
| Wattage | 4 watts |
| White Brightness | 600 lumens |

## Product Details

- **Brand:** LightWise
- **Bulb Base:** E26
- **Bulb Shape Size:** T
- **Light Type:** LED
- **Wattage:** 4 watts

## Images

![LWL4W40-F8T5 12“ 4Watts White LED T5 Tube with 4000K to Retrofit for 8W T5 Fluorescent Tube of your under-cabinet lights to get over 50% Energy Saving! Replace Directly! F8T5-LED4W40 (8) - Image 1](https://m.media-amazon.com/images/I/61wNNSPuJoL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

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**Shop now:** [https://www.desertcart.tn/products/70223911-lwl4w40-f8t5-12-4watts-white-led-t5-tube-with-4000k](https://www.desertcart.tn/products/70223911-lwl4w40-f8t5-12-4watts-white-led-t5-tube-with-4000k)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-19*