How long does a laser cutter last?

The manufacturer states that the life of the laser tube is between 1200 and 2000 hours. The 2000 hours can be related to using the laser for 8 hours per day, 5 days per week, and 50 weeks per year.

What should I look for when buying a laser cutter?

The strength of the laser is most important for cutting. Remember the thickness of material that a laser can cut is determined by the focal point of the lens and not the power of the laser. So adding a more powerful laser won’t allow you to cut thicker material. But it will allow you to cut faster and more reliably.

How long does a 100W laser tube last?

It is important to note that while you may achieve higher performance at higher wattage, it can also shorten the life of the tube. Laser tubes are consumable products much like light bulbs are. They have a rated life span. The 100W tube’s lifespan is rated at 3000H-3500H(under normal use).

How to get a longer life from your laser tube?

Although the glass CO2 laser tube used in many laser cutting and engraving machines are classed as consumables. There are a number of ways to prolong the life of the tube and get more “bang for your buck”.

So, how do you get a longer life from your laser tube? You need to consider a number of factors such as:

1. Use a quality brand of laser tube tube. Such as  Jinghang Laser 
2. The maximum current rating for the tube (this must not be exceeded).
3. Using a reputable supplier.
4. Maintenance of the optical path (cleaning mirrors and lens).
5. Effective cooling of the laser tube.