---
product_id: 131135169
title: "10W U/V/A BL Lamp"
brand: "coospider"
price: "€ 25.59"
currency: EUR
in_stock: null
reviews_count: 8
url: https://www.desertcart.de/products/131135169-10w-u-v-a-bl-lamp
store_origin: DE
region: Germany
---

# 4000 hours long-lasting life 10W energy-efficient power 13.6-inch perfect fit size 10W U/V/A BL Lamp

**Brand:** coospider
**Price:** € 25.59
**Availability:** ❌ Out of Stock

## Summary

> 💡 Illuminate smarter, last longer, and glow uniquely with COOSPIDER’s lavender tubes!

## Quick Answers

- **What is this?** 10W U/V/A BL Lamp by coospider
- **How much does it cost?** € 25.59 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/131135169-10w-u-v-a-bl-lamp)

## 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 Power Boost:** Get double the illumination with 2 bulbs delivering a combined 20W of vibrant lavender light.
- • **Lavender Glow Ambiance:** Elevate your indoor space with a unique 365-368nm wavelength lavender hue that stands out from ordinary lighting.
- • **Precision Fit Guaranteed:** Designed with a 1-inch diameter and 13.6-inch length to seamlessly replace your existing T8 tubes without hassle.
- • **Safe & Smart Replacement:** Includes essential safety tips to avoid high-voltage shocks, ensuring a worry-free installation every time.
- • **Reliable & Responsive Warranty:** Backed by a 4000-hour warranty and 24-hour customer support, because your peace of mind matters.

## Overview

The COOSPIDER 2-Pack T8 F10 U/V BL 10W CFL fluorescent tubes offer energy-efficient 10-watt lighting with a distinctive lavender glow. Measuring 13.6 inches with a G13 base, these bulbs are designed for easy replacement and long-lasting performance up to 4000 hours. Ideal for indoor use, they combine safety-conscious installation tips with responsive customer support, making them a smart upgrade for modern professional spaces.

## 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.
- 【 365 368nm wavelength】
- 【 WARRANTY 】 we provide high quality bulb, 4000 hours warranty , if have any question, just contact me, i will reply in 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | COOSPIDER |
| Light Type | CFL |
| Special Feature | Long Lasting |
| Wattage | 10 watts |
| Bulb Shape Size | T8 |
| Bulb Base | G13 |
| Incandescent Equivalent Wattage | 4E+1 Watts |
| Light Color | ‎Lavender |
| Voltage | 110 Volts |
| Unit Count | 2 Count |
| Number of Items | 1 |
| Brightness | 10 watts |
| Shape | t8 |
| Material | iron |
| Indoor/Outdoor Usage | Indoor |
| Power Source | Corded Electric |
| Color Rendering Index | 80 |
| Power Consumption | 10 Watts |
| Item Package Quantity | 2 |
| Light Source Type | Fluorescent |
| Item Weight | 0.14 Kilograms |
| Light Source Wattage | 10 Watts |
| Product Dimensions | 1"W x 1"H |
| Accepted voltage frequency | 100 to 120 Volts and 60 Hertz |
| Control Method | Touch |
| Average Life | 0.46 Years |
| Efficiency | energy efficient |
| Color | 10w-2-packs |
| Part Number | szb-361 |
| Item Weight | 4.8 ounces |
| Item model number | TUBE251013 |
| Special Features | Long Lasting |
| Batteries Included? | No |
| Batteries Required? | No |
| Wattage | 10 Watts |

## Product Details

- **Brand:** COOSPIDER
- **Light Type:** CFL
- **Special Feature:** Long Lasting
- **Wattage:** 10 watts
- **Bulb Shape Size:** T8

## Images

![10W U/V/A BL Lamp - Image 1](https://m.media-amazon.com/images/I/615AjJWbCeL.jpg)
![10W U/V/A BL Lamp - Image 2](https://m.media-amazon.com/images/I/61YveCOxgvL.jpg)
![10W U/V/A BL Lamp - Image 3](https://m.media-amazon.com/images/I/71pAjd6I1-L.jpg)
![10W U/V/A BL Lamp - Image 4](https://m.media-amazon.com/images/I/61NjgaDSNcL.jpg)
![10W U/V/A BL Lamp - Image 5](https://m.media-amazon.com/images/I/41CbRpRuYzL.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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Light are just as describe
*by N***Y on February 8, 2025*

Quality is good, function as they should, will buy again when needed

### ⭐⭐⭐⭐⭐ works well
*by A***L on March 24, 2023*

They burn out in about 6 months but work well when they are working to attract flies to the zapper

### ⭐⭐⭐⭐⭐ Zap Zapp Zappp!
*by B***N on October 1, 2021*

These 10w replacement light bulbs for my fly zapper are amazing. When I purchased my fly zapper I had it for over a year and half before the light bulb died out. I found these replacements and it fit my zapper. I’ve had them for over 8 months now and still going strong. So far they work and zap bugs in my restaurant.NOTE: PLEASE FOLLOW THE DIRECTIONS WHEN REPLACING THESE LIGHT BULBS. DO NOT REPLACE WITH BARE HANDS. TURN OFF ZAPPER AND PUT A SCREW DRIVER ON THE GRILL TO DISPERSE THE REMAINING ELECTRICITY….I made the mistake of touching the light bulbs with my bare hands and I got zapped. It hurt and I felt it. Use rubber gloves if you don’t know how to remove them from your zapper or if it’s your first time.So far these light bulbs work and I’ll buy more when my zapper replacement bulbs die out. I highly recommend them.UPDATE: ************** One bulb finally died on 12/20/2021. The other one is still working.

## 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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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-22*