What is the smallest spot beam size achievable?

The smallest spot beam size is 0.075*0.13mm with a 40mm focal length lens.

How quickly can the internal laser diode cool down?

The pure copper internal structure allows the diode to cool down quickly.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Optical Power 20W 450nm Laser Module Head Kits for Laser Cutting Machine with Ttl / PWM Modulation

Name: Optical Power 20W 450nm Laser Module Head Kits for Laser Cutting Machine with Ttl / PWM Modulation
Brand: Dongguan Blueuniverse Laser Co., Ltd.
SKU: 1966599362

Guangdong, ChinaDongguan Blueuniverse Laser Co., Ltd.

US$250.00

10-99 Pieces

US$200.00

100-999 Pieces

US$185.00

1,000+ Pieces

Sample price:US$400.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, CE, CCC

Application

Laser Projector, Stage Lighting

Model NO.

K66B200W-T

Structure

To5-9mm

Wavelength

450nm

Output Power

20W

Color

Blue

Operation Current

3.5A

Operation Voltage

24V

Storage Temperature

-40 to +85 Degree

Operation Temperature

0 to +50 Degree

Quality

Brand New

Lifetime

10, 000hours

Price

Lower Price

Electric Power

80W

Application 1

Laser Engraver

Housing Size

66*63*109mm

Working Voltage

24V

Laser Beam

Less Than 0.5mm@40mm

Transport Package

100pieces/Box, 10boxes/CTN

Specification

450nm 20w laser module

Trademark

LANJI

Origin

Germany

HS Code

85414010

Production Capacity

10, 000pieces/Day

Key features

High Power Cutting Capability: 20W optical output power can effectively cut 18mm wood plate.

Advanced Heat Dissipation: Pure copper internal structure ensures rapid cooling and stable performance.

Precision Laser Beam: Compressed beam with smallest spot size of 0.075*0.13mm using 40mm lens.

Customizable Appearance and Size: Housing size and appearance can be customized according to requirements.

Wide Wavelength Options: Available wavelengths from 375nm to 980nm including RGB.

Flexible Modulation Support: Supports TTL and PWM modulation for precise control.

Long Service Life: Lifetime up to 10,000 hours with stable Nichia laser diodes.

Comprehensive OEM/ODM Service: Full customization available for power, driver, and optical solutions.

Company profile

Dongguan Blueuniverse Laser Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2013-01-01 CertifiedNearest Port: ShenZhen PortAverage Response Time: ≤6.62h CertifiedTerms of Payment: T/T, PayPal, Western Union, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryDongguan Blueuniverse Laser Co., Ltd. is a China-based optoelectronic supplier established in 2015, with 75 employees, a 4,000-square-meter factory, four production lines, and stated export markets across Southeast Asia, the Middle East, Europe, and North America. It develops and produces semiconductor laser diodes, laser modules, RGB laser modules, and white laser sources, and reports LANJI and VIAN brands. The supplier states that it holds domestic and foreign patent certifications, product quality inspection certifications, TUV, BV, SGS, and ISO 9001:2015 certification. Its service network reportedly covers more than 600 cities in China and several overseas countries. Evidence supports established production, quality-system, technical, and service capabilities, while financial credibility, customization capability, and customer cases remain insufficiently documented.

Supplier typeThe supplier is legally identified as Dongguan Blueuniverse Laser Co., Ltd., located in Dongguan, Guangdong, China, established in 2015, with 75 employees. Its business is described as an optoelectronic enterprise integrating R&D, production, and sales, although one record classifies the company nature as a trading company.

CertificationsThe supplier explicitly reports TUV, BV, SGS, and ISO 9001:2015 quality management system certification, along with product quality inspection certifications and multiple domestic and foreign technology patent certifications. The records do not provide certificate numbers, validity dates, or scope details, but they do provide explicit evidence of certification holding.

After-Sales capabilityThe supplier reports a well-trained and highly skilled service team serving more than 600 Chinese cities and multiple overseas countries, and states that its services extend across all aspects of sales. This geographic coverage and stated service organization support a positive assessment, although specific response times and warranty terms are not provided.

R&D capabilityThe supplier integrates R&D, production, and sales; develops semiconductor laser products spanning 400nm to 980nm as well as RGB and white laser sources; and reports world-class technical talent, high-tech production, and multiple technology patent certifications. These statements provide explicit evidence of product development and technical capability.

Production capacityThe supplier reports a 4,000-square-meter factory, four production lines, 31–40 quality-control staff, and annual production output stated in the source. It also describes integrated procurement, production, installation, and inspection processes, supporting an established production operation.