---
product_id: 60667110
title: "U/V Lamp U/V/C Light Bulb 253.7nm wavelength with 5ft Cord and Plug Cover up to 100 sq. ft. Room 110V 6W (without Ozone)"
brand: "coospider"
price: "S$0"
currency: SGD
in_stock: false
reviews_count: 13
url: https://www.desertcart.sg/products/60667110-u-v-lamp-u-v-c-light-bulb-253-7nm
store_origin: SG
region: Singapore
---

# 253.7nm Wavelength 5ft Cord Ozone Free U/V Lamp U/V/C Light Bulb 253.7nm wavelength with 5ft Cord and Plug Cover up to 100 sq. ft. Room 110V 6W (without Ozone)

**Brand:** coospider
**Price:** S$0
**Availability:** ❌ Out of Stock

## Summary

> Light Up Your Life, Safely! 💡

## Quick Answers

- **What is this?** U/V Lamp U/V/C Light Bulb 253.7nm wavelength with 5ft Cord and Plug Cover up to 100 sq. ft. Room 110V 6W (without Ozone) by coospider
- **How much does it cost?** S$0 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/60667110-u-v-lamp-u-v-c-light-bulb-253-7nm)

## 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

- • **Safety First:** Ozone-free design ensures a healthier environment.
- • **Convenient Control:** Easily switch on/off with a built-in switch.
- • **Hassle-free Support:** 1-year warranty with responsive customer service.
- • **Illuminate Your Space:** Transform any room up to 100 sq. ft. with powerful UV light.
- • **Long-lasting Performance:** Enjoy up to 8000 hours of effective use.

## Overview

The U/V Lamp U/V/C Light Bulb features a 253.7nm wavelength, designed for effective disinfection in spaces up to 100 sq. ft. It operates on 110V with a 6W power consumption and comes with a 5ft cord for easy placement. This ozone-free lamp ensures safety while providing a long lifespan of 8000 hours, backed by a 1-year warranty.

## Description

Watt: 6W Voltage: 110V Wavelength: (253.7nm) Lamp Size: 23.5cm/9.25inch Cable Wire with Plug: 150 cm/5ft (include on/off switch)

## Features

- 【 110V Ozone Free 】 253.7nm wavelength light
- 【 ON/OFF switch】 With 5 ft cord on/off switch
- 【 Convenient Use 】Lamp size: 9.25 x 1.4 inch, including installation accessories
- 【 Important Warning 】When this lamp work, eyes and skin cannot be exposed to its light
- 【 1 Year Warranty 】 8000 hours lifespan, any question or problem please contact our service mailbox which written on the package box, solve and reply in 24 hours.

## Images

![U/V Lamp U/V/C Light Bulb 253.7nm wavelength with 5ft Cord and Plug Cover up to 100 sq. ft. Room 110V 6W (without Ozone) - Image 1](https://m.media-amazon.com/images/I/7185rVBK8wL.jpg)
![U/V Lamp U/V/C Light Bulb 253.7nm wavelength with 5ft Cord and Plug Cover up to 100 sq. ft. Room 110V 6W (without Ozone) - Image 2](https://m.media-amazon.com/images/I/716o0R0RreL.jpg)
![U/V Lamp U/V/C Light Bulb 253.7nm wavelength with 5ft Cord and Plug Cover up to 100 sq. ft. Room 110V 6W (without Ozone) - Image 3](https://m.media-amazon.com/images/I/41U8i5+PXDL.jpg)
![U/V Lamp U/V/C Light Bulb 253.7nm wavelength with 5ft Cord and Plug Cover up to 100 sq. ft. Room 110V 6W (without Ozone) - Image 4](https://m.media-amazon.com/images/I/81Q23E5QMvL.jpg)
![U/V Lamp U/V/C Light Bulb 253.7nm wavelength with 5ft Cord and Plug Cover up to 100 sq. ft. Room 110V 6W (without Ozone) - Image 5](https://m.media-amazon.com/images/I/61vmDfZ9gPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Seems to Work at Killing Mold in Crawl Space
  

*by R***Y on Reviewed in the United States on November 2, 2020*

I bought this light to kill mold in my crawl space.  My vapor barrier failed and I had mold developing under my house.  I replaced the vapor barrier myself, but wanted to kill the existing mold.  All of the mold remediation solutions had downsides for me because they either soaked the crawlspace, or, filled the air with mold.  I decided to try UVC to kill the mold, and I believe it is working.  My plan has been to put the light on the ground at the end of the crawl space, turn it on, then pull it a couple of feet towards me every hour or so.  Before the UVC radiation the mold on the wood was kinda dusty, like pencil lead, when I wiped it with a gloved hand.  A couple of days after the UVC treatment that same mold was hard and fell off of the wood when I touched it.  A sand-like texture.  I also noticed the musty smell was gone.  I never heard of this being done before but I wanted to try it and it seemed to work.  I got the idea from my air purifier that uses UVC to kill mold and allergens.

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Great idea, Design and Safety Issues UV-C Gerrmicidal Lamp Kit
  

*by I***E on Reviewed in the United States on May 21, 2020*

I like that I am pretty confident it may actually have germicidal effects--does emit a strong ozone odor, so be careful if you purchase it. The light is very bright, sprays out on 3 of 4 sides-- definitely wear dark protective glasses.  Unfortunately the design is flawed:  there is no handle area so your hand definitely gets exposed, your fingertips have to pinch the sides of the plug base of the light to hold onto it and it makes your hands smell very strongly of ozone--takes repeated hand washings to remove it and it can't be good for your skin, a safety issue. Wearing thick gloves would make it nearly impossible to pinch grip onto that tiny plastic plug base since there is no handle. Along with no handle area, the cord constantly falls out in the midst of use and is not secure~ it doesn't really snap in at all.  No matter how slack the cord is, it falls out of the plug receptacle.  Again, great idea, decent price.  There is such a need for something like this lamp but needs some design and safety changes.  If design changes are implemented, I would likely purchase it!  This one will need to be returned with the flaws in function and safety.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great for producing ozone to sterilize a room
  

*by D***H on Reviewed in the United States on June 16, 2021*

WE have two of these for getting mold/musty smells out of a room. We close the door and have one or two run for a few hours, then air the room out. They work great.The only complaints are that you need to be careful with the product as the set up gives the impression that the bulb can break if you are rough with it or is you accidentally step on it. The other complaint is that I wish the on/off states were clearly marked on the switch. The cord is short and your face is pretty close to the bulb when you plug it in. We marked the on/off states with a black sharpie so we can make sure it is off before plugging in.

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-19*