---
product_id: 578004544
title: "8 Pack 21 Inch T5 Fluorescent Light Bulb 13 Watt F13T5/WW Compatible with Sylvania Satco Philips GE Under Cabinet Tube Light Warm White 800 Lumen G5 Base 8 Count"
brand: "konideke"
price: "€ 71.62"
currency: EUR
in_stock: true
category: "Konideke"
url: https://www.desertcart.be/products/578004544-8-pack-21-inch-t5-fluorescent-light-bulb-13-watt
store_origin: BE
region: Belgium
---

# 10,000-hour lifespan 13W energy-efficient power 3000K warm white glow 8 Pack 21 Inch T5 Fluorescent Light Bulb 13 Watt F13T5/WW Compatible with Sylvania Satco Philips GE Under Cabinet Tube Light Warm White 800 Lumen G5 Base 8 Count

**Brand:** konideke
**Price:** € 71.62
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your space with warmth and efficiency—because your kitchen deserves the best!

## Quick Answers

- **What is this?** 8 Pack 21 Inch T5 Fluorescent Light Bulb 13 Watt F13T5/WW Compatible with Sylvania Satco Philips GE Under Cabinet Tube Light Warm White 800 Lumen G5 Base 8 Count by konideke
- **How much does it cost?** € 71.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/578004544-8-pack-21-inch-t5-fluorescent-light-bulb-13-watt)

## Best For

- konideke enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Compatibility:** Works flawlessly with Sylvania, Satco, Philips, and GE fixtures—upgrade without worry.
- • **Bright Yet Energy-Smart:** 800 lumens brightness with just 13 watts—save energy without sacrificing light quality.
- • **Effortless Warm Ambiance:** 3000K warm white light creates a cozy, inviting atmosphere without eye strain.
- • **Long-Lasting Performance:** Up to 10,000 hours of reliable illumination—less hassle, more brilliance.
- • **Perfect Fit for Under Cabinets:** 21-inch T5 tubular design fits seamlessly in standard fixtures for sleek kitchen lighting.

## Overview

This 8-pack of 21-inch T5 fluorescent bulbs delivers a warm white 3000K light at 800 lumens using just 13 watts each. Designed for under-cabinet use, these energy-efficient bulbs offer a long 10,000-hour lifespan and are compatible with major brands like Sylvania and Philips, making them a smart, stylish upgrade for any modern kitchen.

## Description

8 Pack 21 Inch T5 Fluorescent Light Bulb 13 Watt F13T5/WW Compatible with Sylvania Satco Philips GE Under Cabinet Tube Light Warm White 800 Lumen G5 Base 8 Count - desertcart.com

## Features

- Specification: 8 Pcs packing F13T5/830, 13 watts, Warm white color light 3000K, 21 Inches length.
- Warm White Light: Bulb emits a 3000k color temperature that makes your space’s atmosphere warm, comfortable, and inviting. No eyes strains and headaches.
- Application: Under Cabinet light fixture kitchen counters, Pleasure measure the bulb size before make the purchase.
- Long Lifespan: 10000 Hours bulb lifespan. 800Lm brightness
- Service: In case of bulb broken in transportation, Please contact our customer support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKMVBMC6 |
| Additional Features | Energy Efficient |
| Beam Angle | 360 degrees |
| Best Sellers Rank | #24,394 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #96 in Fluorescent Tubes |
| Brand | Konideke |
| Brand Name | Konideke |
| Bulb Base | G5 |
| Bulb Shape Size | T5 1/2 |
| Color | White |
| Color Rendering Index | 82 |
| Color Temperature | 3000 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.3 out of 5 stars 198 Reviews |
| Incandescent Equivalent Wattage | 100 watts |
| Included Components | 8 Pcs T5 Fluorescent Bulb 8 Pcs |
| Indoor Outdoor Usage | Indoor |
| Item Type Name | T5 Fluorescent Lamp |
| Light Color | warm white |
| Light Output Maximum | 800 lumens |
| Light Source Operating Life | 10000 hours |
| Light Source Type | Fluorescent |
| Light Source Wattage | 13 watts |
| Light Type | Fluorescent |
| Manufacturer | JL |
| Manufacturer Part Number | F13T5/WW |
| Manufacturer Warranty Description | 1 year warranty. Please contact us if you have any issues. We offer 100% customer satisfaction on all our products! |
| Material Type | Glass |
| Model Name | fluorescent |
| Model Number | F13T5WW |
| Number of Items | 8 |
| Power Consumption | 13 watts |
| Shape | Tubular(T) |
| Special Feature | Energy Efficient |
| Specific Uses For Product | Lamp |
| Specification Met | CE |
| UPC | 755496268365 |
| Unit Count | 8 Count |
| Voltage | 110 volts_of_alternating_current |
| Wattage | 13 |
| White Brightness | 800 lumens |

## Product Details

- **Brand:** Konideke
- **Bulb Shape Size:** T5 1/2
- **Light Type:** Fluorescent
- **Special Feature:** Energy Efficient
- **Wattage:** 13

## Images

![8 Pack 21 Inch T5 Fluorescent Light Bulb 13 Watt F13T5/WW Compatible with Sylvania Satco Philips GE Under Cabinet Tube Light Warm White 800 Lumen G5 Base 8 Count - Image 1](https://m.media-amazon.com/images/I/71f6tZKSJxL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.be/products/578004544-8-pack-21-inch-t5-fluorescent-light-bulb-13-watt](https://www.desertcart.be/products/578004544-8-pack-21-inch-t5-fluorescent-light-bulb-13-watt)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-10-17*