---
title: Lifespan & Functionality of 90w Laser Tuber
source_url: https://amuser.co.za/lifespan-functionality-of-90w-laser-tuber
published: 2020-07-09 17:08:58
modified: 2020-07-13 14:20:18
fetched_at: 2026-08-30T22:10:24+0200
category: training
wp_site: https://amuser.co.za
wp_prefix: amuser_co_za
wp_id: 201
wp_type: epkb_post_type_1
pass: sql16-beemo-wp-mysql-digest-2026-08-30
notes: sql16 beemocyafr_db1 published digest; public permalink; no wp internals in body.
---

# Lifespan & Functionality of 90w Laser Tuber

**Source:** [https://amuser.co.za/lifespan-functionality-of-90w-laser-tuber](https://amuser.co.za/lifespan-functionality-of-90w-laser-tuber)

- published: 2020-07-09 17:08:58
- modified: 2020-07-13 14:20:18

[https://amuser.co.za/wp-content/uploads/2020/07/Lifespan-Functionality-of-90w-Laser-Tuber-1.pdf](https://amuser.co.za/wp-content/uploads/2020/07/Lifespan-Functionality-of-90w-Laser-Tuber-1.pdf)[https://amuser.co.za/wp-content/uploads/2020/07/Lifespan-Functionality-of-90w-Laser-Tuber-1.pdf](https://amuser.co.za/wp-content/uploads/2020/07/Lifespan-Functionality-of-90w-Laser-Tuber-1.pdf)

**What is the Lifespan of 90w Laser Tube and How many hours does it have?**

The Laser Lube has to be operated under maximum working current to qualify for our [laser tube warranty](http://am.co.za/laser/tube/warranty). To get Maximum Lifespan of the Laser Tube, optimal current has to be used in all time.

The [Laser Power Supply](http://am.co.za/laser/power) that is installed in our Laser Machines if you purchased a laser tube with, the maximum output current is at optimal current, to ensure that you have the longest lifespan possible.

![](https://amuser.co.za/wp-content/uploads/2020/07/laser-cutter.jpg)

If you've installed the Power Supply yourself, please test the current after you've installed the Laser Tube, to ensure that it is protected by our  [laser tube warranty](http://am.co.za/laser/tube/warranty). The Laser Tube's lifespan will be shortened rapidly by long term usage under over-high current. This will leave a Noticeable mark, resulting in the Laser Tube falling out of the [laser tube warranty](http://am.co.za/laser/tube/warranty).

# **Maximum lifespan** is lab tested result  and is provided by the **Tube Manufacturer**. There is **no guarantee** that the Laser Tube will reach Maximum Lifespan, even if you follow the guidelines all the time.

**For more information about the Laser Tubes, please visit:**[http://am.co.za/laser/tube](https://www.amuser.co.za/help/co2-laser)

## PDFs
- [https://amuser.co.za/wp-content/uploads/2020/07/Lifespan-Functionality-of-90w-Laser-Tuber-1.pdf](https://amuser.co.za/wp-content/uploads/2020/07/Lifespan-Functionality-of-90w-Laser-Tuber-1.pdf)