---
product_id: 518306358
title: "Replacement for Honeywell Hcm-350-uv by Technical Precision"
brand: "technical precision"
price: "€ 2.29"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.nl/products/518306358-replacement-for-honeywell-hcm-350-uv-by-technical-precision
store_origin: NL
region: Netherlands
---

# 2W power-efficient UV bulb Exact OEM size fit Direct replacement, hassle-free Replacement for Honeywell Hcm-350-uv by Technical Precision

**Brand:** technical precision
**Price:** € 2.29
**Availability:** ❌ Out of Stock

## Summary

> 💡 Upgrade your humidifier’s glow—because green means clean!

## Quick Answers

- **What is this?** Replacement for Honeywell Hcm-350-uv by Technical Precision by technical precision
- **How much does it cost?** € 2.29 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/518306358-replacement-for-honeywell-hcm-350-uv-by-technical-precision)

## Best For

- technical precision enthusiasts

## Why This Product

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

## Key Features

- • **Perfect OEM Fit:** Precisely matches Honeywell HCM-350-UV dimensions for seamless installation
- • **Instant Indicator Reset:** Restores your humidifier’s green light status—no guesswork needed
- • **Single Unit Convenience:** Sold individually for easy, on-demand replacement without bulk waste
- • **Reliable Microbe Control:** Ensures continuous water treatment to keep your environment safe
- • **Power-Efficient UV Performance:** 2 watts of targeted UV light for effective microbial treatment

## Overview

This 2-watt UV replacement bulb by Technical Precision is an exact size and performance match for the Honeywell HCM-350-UV humidifier bulb, restoring your device’s microbial treatment function and indicator light with effortless, direct replacement.

## Description

Replacement For Honeywell Hcm-350-uv Light Bulb This Bulb Is Not Manufactured By Honeywell

Review: My humidifier bulb burned out and displayed an orange indicator on the top (instead of green). Popped one of these bulbs in (direct-replacement!) and I'm back to having a green light and the water is being treated for microbes.
Review: This bulb is not 2.5" long and not 1" in diameter. It is exactly the same size as original.

## Features

- Replacement For Honeywell Hcm-350-uv Light Bulb
- Watts 2
- Unit per sale:1

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Technical Precision |

## Product Details

- **Brand:** Technical Precision
- **Light type:** Fluorescent
- **Special feature:** Energy Efficient
- **Wattage:** 2 watts
- **Bulb shape size:** F10

## Images

![Replacement for Honeywell Hcm-350-uv by Technical Precision - Image 1](https://m.media-amazon.com/images/I/41hUdF2ZTwL.jpg)
![Replacement for Honeywell Hcm-350-uv by Technical Precision - Image 2](https://m.media-amazon.com/images/I/41kZ53bxfXL.jpg)
![Replacement for Honeywell Hcm-350-uv by Technical Precision - Image 3](https://m.media-amazon.com/images/I/51-Ic65AMRL.jpg)
![Replacement for Honeywell Hcm-350-uv by Technical Precision - Image 4](https://m.media-amazon.com/images/I/51cNzBqsprL.jpg)
![Replacement for Honeywell Hcm-350-uv by Technical Precision - Image 5](https://m.media-amazon.com/images/I/51oJCX1emHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***. on 20 April 2020*

My humidifier bulb burned out and displayed an orange indicator on the top (instead of green). Popped one of these bulbs in (direct-replacement!) and I'm back to having a green light and the water is being treated for microbes.

### ⭐⭐⭐⭐⭐ Review
*by L***R on 26 October 2024*

This bulb is not 2.5" long and not 1" in diameter. It is exactly the same size as original.

### ⭐ Review
*by A***E on 8 November 2024*

It was a replacement UV bulb for Honeywell humidifier. It took a lot of effort to access it and replace it. I strictly followed Honeywell's maintenance instructions and also discussed with their technical representative. The light is supposed to turn green if the bulb is working and it did not. This is extremely frustrating. You should check the supplier's quality control before selling their products.

## Frequently Bought Together

- Technical Precision Replacement for Honeywell HCM-350-UV
- Honeywell Replacement Wicking Filter A, 3 pack, White, 3 Count
- ProTec PC-2 Humidifier Tank Cleaning Cartridge, 2-Count Packages (1 pack of 2 cartridges)

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**Shop now:** [https://www.desertcart.nl/products/518306358-replacement-for-honeywell-hcm-350-uv-by-technical-precision](https://www.desertcart.nl/products/518306358-replacement-for-honeywell-hcm-350-uv-by-technical-precision)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-10*