---
product_id: 369634339
title: "COOSPIDER 2-Pack T8 F10 U/V BL 10W Replacement Light Bulb CFL Fluorescent Straight Tube 13 Inch"
brand: "coospider"
price: "€ 39.56"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/369634339-coospider-2-pack-t8-f10-u-v-bl-10w-replacement
store_origin: DE
region: Germany
---

# 10W energy-efficient power 13.6-inch perfect fit length G13 4-pin double-ended base COOSPIDER 2-Pack T8 F10 U/V BL 10W Replacement Light Bulb CFL Fluorescent Straight Tube 13 Inch

**Brand:** coospider
**Price:** € 39.56
**Availability:** ✅ In Stock

## Summary

> 💡 Brighten smarter, not harder — upgrade your space with Coospider!

## Quick Answers

- **What is this?** COOSPIDER 2-Pack T8 F10 U/V BL 10W Replacement Light Bulb CFL Fluorescent Straight Tube 13 Inch by coospider
- **How much does it cost?** € 39.56 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/369634339-coospider-2-pack-t8-f10-u-v-bl-10w-replacement)

## Best For

- coospider enthusiasts

## Why This Product

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

## Key Features

- • **Dual Pack Value:** Two bulbs in one pack deliver 20W total, perfect for upgrading multiple fixtures at once.
- • **Durable Mesh Material:** Built to last with high-quality mesh construction for long-term reliability.
- • **Plug & Play Simplicity:** Standard G13 4-pin double-ended base ensures hassle-free installation.
- • **Precision Fit Guaranteed:** At 13.6 inches long and 1 inch diameter, designed to seamlessly replace your existing tubes.
- • **Energy-Smart Illumination:** Save power without sacrificing brightness with efficient 10W CFL technology.

## Overview

The Coospider 2-Pack T8 F10 U/V BL 10W CFL fluorescent tubes offer a reliable, energy-efficient lighting solution with a standard 13.6-inch length and G13 4-pin double-ended base. Designed for easy replacement and long-lasting performance, these bulbs provide bright illumination while reducing power consumption, ideal for professional and home environments.

## Description

COOSPIDER 2-Pack T8 F10 U/V BL 10W Replacement Light Bulb CFL Fluorescent Straight Tube 13 Inch

## Features

- 2 Pakc = 2 pieces of 10W BL replacement Bulbs = 20W ( before make the order, please measure and confirm the bulb size is fit )
- Size: Tube Diameter 1 inch (2.54cm); Full length (include pins): 13.6 inch (34.5cm); Base: G13, 4-pin Double-ended
- 【 Warm Tips 】When replace the bulbs: Pay Attention to the machine remaining-high-voltage-electric shock, use a screwdriver or scissors to touch the grid to discharg at first.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Coospider |
| Model Number | szb-361 |
| Product Dimensions | 33.02 x 2.54 x 2.54 cm; 136 g |
| Power / Wattage | 10 watts |
| Voltage | 110 Volts |
| Material | mesh |
| Special Features | High Quality |
| Item Weight | 136 g |

## Product Details

- **Brand:** Coospider
- **Light type:** Fluorescent
- **Special features:** High Quality
- **Wattage:** 10 watts
- **Bulb shape/size:** T8

## Images

![COOSPIDER 2-Pack T8 F10 U/V BL 10W Replacement Light Bulb CFL Fluorescent Straight Tube 13 Inch - Image 1](https://m.media-amazon.com/images/I/615AjJWbCeL.jpg)

## Questions & Answers

**Q: Is this an appropriate bulb as a replacement in my fish tank lighting fixture? It is for growing plants in the fish tank.**
A: This bulb is my Ac to kill bacteria and not for fish tank, I also use it in an indoor to kill insects.

**Q: These lasted 2 months!! Horrible. Guess they don’t have warranty?**
A: It’s been 5 months that this black lights I haven’t turn off I love this lights

**Q: What are thwy yalking anlut touching it with a screwdriver or scissors to discharge shock?**
A: If you are replacing the fluorescent tubes in a bug zapper, which is what these replacement tubes are designed for, you generally need to remove the metal wire grids to get to the tubes.  The electrified grid of wires that does the zapping will often retain a charge even when it has been turned off and unplugged.  Touching the grid with your hands, etc. will then result in a shock or a spark.  By using the above-mentioned metal screwdriver or scissors to ground the grid to the frame (after it has been unplugged!) you will discharge the grid and make working on it less hazardous.  Based on your typing, I am guessing that you have experienced a strong shock already.

**Q: Need utralight to kill algae in my house water filter.
Do they need a ballast?**
A: These bulbs are for a bug wacher. I do not believe they are useful in killing algae.

## Frequently Bought Together

- COOSPIDER 2-Pack T8 F10 U/V BL 10W Replacement Light Bulb CFL Fluorescent Straight Tube 13 Inch
- Bluex Bulbs 2 Pack Bug Zapper Replacement Lamp Bulb Light Tube 10W for 20W Electronic Bug Zapper T8 Fluorescent Light Tube Replacement Bulb for Bug Zapper

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**Shop now:** [https://www.desertcart.de/products/369634339-coospider-2-pack-t8-f10-u-v-bl-10w-replacement](https://www.desertcart.de/products/369634339-coospider-2-pack-t8-f10-u-v-bl-10w-replacement)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-29*