450nm 7W Blue Laser Engraving Module Head

450nm Blue Laser with 7W Output

The LK-D-7W uses a450nm blue laser with a specified output power of7W.

Compared with lower-power blue laser modules, 

the 7W configuration is designed for laser systems requiring a higher-power optical source.

Actual engraving and material-processing performance

 depends on the material, focusing conditions, working distance, 

scanning speed and complete optical configuration.

12V Power Supply

The standard power supply voltage is12V, 

allowing integration into compatible laser engraving systems and customized equipment.

For OEM projects, customers can provide their required electrical specifications for evaluation.

Insert-Type Laser Head

The module uses aninsert installation mode and has a unit weight of approximately0.265kg.

Its compact laser head design is suitable for integration 

into compatible laser engraving machines and customized laser systems.

≤1.5mm Line Width

The specified line width is≤1.5mm under applicable optical and operating conditions.

Customers requiring a specific optical output should 

provide the required working distance and application parameters when requesting a quotation.

Applications

The 450nm 7W blue laser module can be integrated into compatible:

· Laser engraving machines

· Laser marking systems

· Laser processing equipment

· OEM laser equipment

· DIY laser engraving systems

· Customized laser systems

· Industrial equipment

· Laser R&D projects

Custom Laser Module Development

Different laser systems require different electrical, optical and mechanical specifications.

We support customization according to customer requirements, 

including wavelength, output power, voltage, 

installation configuration and other relevant specifications.

For an OEM project, please provide theapplication, processing material, 

required laser power, working distance, voltage and installation dimensions.

Laser Safety

The LK-D-7W is a7W high-power blue laser module and 

must be handled with appropriate laser safety controls.

Direct or reflected exposure can cause serious eye injury. 

Use suitable450nm-rated laser safety eyewear, 

protective shielding and controlled operating procedures.

Laser processing may generate smoke, fumes and heat. 

Suitable ventilation and extraction should be used according to the processed material.

Request a Customized Quote

If you are developing a laser engraving machine or looking for a

450nm 7W blue laser module head, 

please send us your required specifications.

We can evaluate the application and 

provide a suitable configuration or customized laser module solution.