NICHIA 450nm 5W Blue Laser Module with Adjustable Focus & 12V PWM Driver for Engraving

Nichia Blue Laser Module Product Review:

This professional NICHIA 450nm 5W Blue Laser Module is designed for engraving applications, offering precision, stability, and flexibility. Equipped with a 12V driver board and PWM modulation, it allows efficient power control and fine adjustment of laser intensity.

The adjustable focus lens enables users to manually control the spot size and focal length, ensuring optimal results for different materials and engraving depths. Built with an industrial-grade cooling fan, the module provides excellent heat dissipation, low power consumption, and quiet operation, making it durable and environmentally friendly.

Key Features:

• Wavelength: 450nm (blue laser)

• Output Power: 5W high-performance NICHIA diode

• Driver Board: 12V input with PWM modulation

• Focus Adjustment: Manual adjustment for spot size & focal length

• Cooling System: Industrial cooling fan, low noise & eco-friendly

• Applications: Laser engraving, cutting, marking, precision DIY projects

This all-in-one 450nm 5W Blue Laser Module is a complete solution for professionals and hobbyists who need reliable performance and flexible engraving capability.

Warning

⚠️ Professional use only.
The laser driver is a high-power laser diode power supply module.
Improper use may result in serious injury or permanent eye damage.
We are not responsible for damages caused by incorrect handling or installation.