Longer's Earth Day Sale has up to $1,700 off top laser engravers

Happy Earth Day! This annual global event is dedicated to improving awareness around environmental protection and sustainability, and to celebrate, Longer is serving up some enormous discounts on its top laser engravers.

The standout deal is $1729 off when you preorder the Longer Nano Duo AI engraver Pro Max set. This option includes extras like a rotary extension for engraving on tumblers, a conveyor belt attachment for batch processing, and a dual-axis extension for more engraving freedom.

Longer manufactures some of the best laser cutters and engravers in the industry, and laser engraving as a process encourages creative re-use of materials such as wood, further reducing the environmental impact of manufacturing.

Even with the generous discounts I've rounded up below, these machines certainly aren't cheap. It's worth doing your research thoroughly before taking the plunge. Check out our Longer Nano review for our honest experience with this engraver.

LONGER Earth Day deals

Save 45% ($1,729.01)

LONGER Nano Duo Ai Laser Engraver (pro Max set): was $3,849 now $2,119.99 at longer3d.com

While you can get this laser as a basic set for a lot less ($1519.99), sometimes for businesses, the extras, such as the conveyor belt, really are essential to have.

Read moreRead less▼

View Deal

Save 31% ($179.01)

LONGER Ray5 20w Laser Engraver: was $569 now $389.99 at longer3d.com

This quad-core diode 20W laser is great for more precise projects, with an accuracy of 0.1mm.

Read moreRead less▼

View Deal

Free materials

Save 17% ($99.01)

LONGER Nano Pro Portable Laser Engraver: was $599 now $499.99 at longer3d.com

This option is perfect for serious crafters wanting a portable option for markets and fairs. Get a FREE 175-piece Consumable Kit included (worth $900+ total value).

Read moreRead less▼

View Deal

Save 40% ($399.01)

LONGER B1 40W Laser Engraving Machine: was $999 now $599.99 at longer3d.com

This is a great laser engraver for those wanting a larger and more expansive work area (17.72 x 17.72 inches).

Read moreRead less▼

View Deal

Save 15% ($20)

LONGER Ray5 Mini Laser Engraver: was $129.99 now $109.99 at longer3d.com

This is one of the smallest and lightest laser engravers you can buy, with a pre-assembled design that works right out of the box, able to engrave or cut 300+ materials, from wood and leather to metal and acrylic

Read moreRead less▼

View Deal

Other LONGER products on offer

Check out today's best deals on digital craft machines using our clever deals widget below that updates 24/7.