---
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: "€ 52.24"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/578004544-8-pack-21-inch-t5-fluorescent-light-bulb-13-watt
store_origin: DE
region: Germany
---

# 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:** € 52.24
**Availability:** ✅ In Stock

## Summary

> 💡 Brighten smarter, live warmer — don’t miss out on the glow-up!

## 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?** € 52.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/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

- • **Bulk Pack Convenience:** 8-pack ensures you’re always stocked, ideal for upgrading your entire workspace or home.
- • **Effortless Warm Ambiance:** 3000K warm white light creates a cozy, inviting atmosphere without eye strain.
- • **Long-Lasting Reliability:** Up to 10,000 hours of consistent, flicker-free lighting—less hassle, more productivity.
- • **Energy-Smart Illumination:** Consumes just 13 watts while delivering brightness equivalent to 100W incandescent bulbs.
- • **Perfect Fit for Modern Spaces:** 21-inch T5 tubular design with G5 base fits seamlessly under cabinets and counters.

## Overview

This 8-pack of 21-inch T5 fluorescent bulbs offers energy-efficient 13-watt lighting with a warm 3000K color temperature, producing 800 lumens each. Designed for indoor use with a G5 base, these bulbs provide a long 10,000-hour lifespan, perfect for under-cabinet and workspace illumination. Compatible with major brands like Sylvania and Philips, they deliver cozy, eye-friendly light while reducing energy costs.

## Description

Full description not available

## 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 |
|---------------|-------|
| Brand | Konideke |
| Light Type | Fluorescent |
| Special Feature | Energy Efficient |
| Wattage | 13 |
| Bulb Shape Size | T5 1/2 |
| Bulb Base | G5 |
| Incandescent Equivalent Wattage | 100 Watts |
| Specific Uses For Product | Lamp |
| Light Color | warm white |
| Voltage | 110 Volts (AC) |
| Unit Count | 8.0 Count |
| Color Temperature | 3000 Kelvin |
| Number of Items | 8 |
| Brightness | 800 Lumen |
| Shape | Tubular(T) |
| Material | Glass |
| Model Name | fluorescent |
| Indoor/Outdoor Usage | Indoor |
| Power Source | Corded Electric |
| Color Rendering Index | 82 |
| Beam Angle | 360 Degrees |
| Power Consumption | 13 Watts |
| Light Source Type | Fluorescent |
| Specification Met | CE |
| Light Source Wattage | 13 Watts |
| Accepted voltage frequency | 100 to 120 Volts and 60 Hertz |
| Control Method | App |
| Average Life | 10000 Hours |
| White Brightness | 800 Lumens |
| Efficiency | More Efficient Than Incandescent |
| Manufacturer | JL |
| Color | White |
| UPC | 755496268365 |
| Light Output Maximum | 800 Lumens |
| Part Number | F13T5/WW |
| Item Weight | 1.25 pounds |
| Package Dimensions | 21.75 x 3.25 x 2.25 inches |
| Item model number | F13T5WW |
| Included Components | 8 Pcs T5 Fluorescent Bulb 8 Pcs |
| Special Features | Energy Efficient |
| Batteries Included? | No |
| Batteries Required? | No |
| Wattage | 13 Watts |

## Product Details

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

## 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)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

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

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-19*