Machines for Makers
Compare Products
Material Library
Promo Codes
YouTube
Learn Lightburn
Compare Products
Material Library
Promo Codes
YouTube
Learn Lightburn
Longer B1 Review: 20W Diode Laser Cutter & Engraver (2025)
Home
Laser Cutters
Longer B1
Longer B1
$669.99
Longer B1
$669.99
Buy Now
View Price History
Add to Compare
Key Specifications
Laser Type
Diode
Power
20W
Work Area
450x440 mm
Speed
N/A
Technical Specs
Alternatives
Technical Specifications
Power
Laser Type A
Diode
Laser Power A
20W
Dimensions
Work Area
450x440 mm
Performance
Speed
600 mm/s
Software
Software
Lightburn
Features
Camera
No
Specifications
Basic Info
Laser Specs
Dimensions
Performance
Features
Brand
longer
Price
$669.99
Expert Score
N/A
Warranty
1 Year
Software
Lightburn
Alternative Options
Top Pick
Gweike G1
10W Diode
$149
View details
Algolaser Alpha MK2
20W Diode
$649
Creality Falcon 2
40W Diode
$719
Atomstack X30 Pro
30W Diode
$759