---
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: "20481 Ft"
currency: HUF
in_stock: true
reviews_count: 11
url: https://www.desertcart.hu/products/70223911-lwl4w40-f8t5-12-4watts-white-led-t5-tube-with-4000k
store_origin: HU
region: Hungary
---

# 50,000 Hour Lifespan 4W Energy Efficient 600 Lumen Brightness 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:** 20481 Ft
**Availability:** ✅ In Stock

## Summary

> Illuminate Your Life with Style! 💡

## 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?** 20481 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/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

- • **Safety First:** UL Listed for peace of mind and safe shipping.
- • **Transform Your Space:** Upgrade your under-cabinet lighting effortlessly with a direct replacement!
- • **Sleek & Stylish Design:** Aluminum body with a milky PC cover for a modern touch.
- • **Long-Lasting Performance:** Experience a lifespan of up to 50,000 hours—light that lasts!
- • **Eco-Friendly Illumination:** Achieve over 50% energy savings while enjoying cool, bright light.

## Overview

The LWL4W40-F8T5 is a 12-inch, 4-watt LED T5 tube designed to replace traditional 8W fluorescent tubes in under-cabinet lighting. With a brightness of 600 lumens and a color temperature of 4000K, it offers a cool, energy-efficient lighting solution that lasts up to 50,000 hours. The product features a sleek aluminum body and is UL Listed for safety, making it a perfect upgrade for modern homes.

## Description

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)

## 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 |
|---------------|-------|
| Brand | LightWise |
| Light Type | Fluorescent, LED |
| Special Feature | directly replace fluorescent |
| Wattage | 4 watts |
| Bulb Base | E26 |
| Incandescent Equivalent Wattage | 40 Watts |
| Specific Uses For Product | Cabinet |
| Light Color | White |
| Voltage | 35.2 Volts |
| Unit Count | 8.0 Count |
| Color Temperature | 4000 Kelvin |
| Number of Items | 8 |
| Brightness | 600 Lumen |
| Shape | Tubular(T) |
| Material | Aluminum |
| Connectivity Technology | Normal bulb |
| Indoor/Outdoor Usage | Indoor |
| Controller Type | Push Button |
| Power Source | electric |
| Color Rendering Index | 80 |
| Power Consumption | 8 Watts |
| Item Package Quantity | 8 |
| Light Source Type | LED |
| Item Weight | 1.6 ounces |
| Light Source Wattage | 4 Watts |
| Product Dimensions | 5"W x 8"H |
| Accepted voltage frequency | 100 to 120 Volts and 60 Hertz |
| Control Method | App |
| Average Life | 50000 Hours |
| White Brightness | 600 Lumens |
| Efficiency | energy saving |
| Is Electric | Yes |
| Manufacturer | DuroPower Lighting |
| UPC | 647356272899 |
| Part Number | DL |
| Item model number | LWL4W40­F8T5 |
| Is Discontinued By Manufacturer | No |
| Color | Silver |
| Special Features | directly replace fluorescent |
| Batteries Included? | No |
| Batteries Required? | No |
| 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Easy installation with no modification of your fluorescent fixture!
  

*by M***E on Reviewed in the United States on December 30, 2021*

These bulbs are a good value, came promptly with no issues and are a quick and easy replacement for T5 12 inch fluorescent tubes. Half of the tube has a metal "shade" so that you can choose to install it with either indirect or direct lighting. These bulbs are a little brighter and cooler than the original fluorescents, but from my perspective that's not a problem. The LED's give better task lighting on the counter. I've had no issues with heat or flickering or early failure as some have described. To be fair, I can't really comment on the longevity because my bulbs have only been installed for about 7 weeks, but so far, so good.UPDATE: 10-11-2023 I have had these bulbs installed over my kitchen counters now for quite a while. I have had no problems at all. They are not hot, they do not flicker, and they have all continued to light my counters since installation. No early burn-outs. Because of this, I have just ordered another set of 8 to have on hand when the first of the original batch eventually fails. Hopefully it will be many more years!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent product!  Cost less per unit than the fluorescent they replace if bought at Home Depot.
  

*by A***R on Reviewed in the United States on July 23, 2018*

These are simply Awesome.  And the price is even better.  These cost less per bulb than the T5 fluorescent it replacesHome Depot : Philips 8-Watt 12 in. Linear T5 Fluorescent Light Bulb, Cool White (4100K)Model#  391144.  $8.47These look great in my kitchen, the color temp of 4000K looks accurate, as advertised, which is a cooler temp than many 3000K ceiling lights, etc.  But the standard temp for most 12 inch fluorescent lights you would find.  I used 7 of the 8-pack for my under-cabinet kitchen lights (i tested all 8), and they all work perfectly.  No flicker, nice quality of light and 1/2 the power use of a fluorescent.  This is truly a no-brained:  They cost less than the fluorescent, use 1/2 the power, put out 1/2 as much heat, if even that.  And they work.  Nice product and build quality.  They have a reflective side the covers half the cylinder length that you can either choose to insert light so that the reflector bounces light to counter or up into fixture.  I installed mine reflector side down actually (to bounce the light up into fixture) to soften the light even more.  Either way looks great, but this just appeared to reduce light output 10-20%, more to my taste.

### ⭐ 1.0 out of 5 stars







  
  
    Runs EXTREMELY hot aka Ballast Killer
  

*by P***M on Reviewed in the United States on June 20, 2019*

Bought these for my airstream to replace the bulbs in the ThinLite 112’s that are all over the place. Install was easy. However within two hours the two fixtures I left on quit working all together. Ballasts and “bulbs” were too hot to the touch. See the picture of the burned out IC. Now I have to buy two new ThinLite fixtures, not happy. Seller will blame the ballasts as being on its way out, somehow I find it hard to believe that ALL TEN FIXTURES have a failing ballast. So they’re just shifting the blame off them onto the original manufacturer. Stay away from this product, find one that requires you to wire your ballast out of circuit.

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-23*