What certifications does the company and its products hold?

Our products are certified with RoHS and CE. The company holds ISO9001:2015 quality management system certification, as well as TUV, BV, and SGS certifications.

What is the typical service life of the laser module?

The laser module has a service life of 10000 hours under normal operating conditions.

UV 405nm 4W Space Coupling Fiber Laser Module for PCB Exposure

Name: UV 405nm 4W Space Coupling Fiber Laser Module for PCB Exposure
Brand: Dongguan Blueuniverse Laser Co., Ltd.
SKU: 2021099782

Guangdong, ChinaDongguan Blueuniverse Laser Co., Ltd.

US$800.00

1-49 Pieces

US$600.00

50-99 Pieces

US$500.00

100+ Pieces

Product profile

Customization

Available

Certification

RoHS, CE, ISO

Application

Optical Fiber Communication

Model NO.

LY4004-A

Structure

Model No

405nm4w

Wavelength

405nm

Output Power

Input Voltage

19V

Input Current

650mA ~750mA

Main Housing Material

Copper

Working Temperature

17~25 Degree

Welding Debugging Structure

Stainless Steel

Interface Type

2.5mm Light Core Nut Fixing

Service Life

10000h

Light Ouput Efficiency

80%~85%

Working Mode

Continuous

Storage Temperature

-40~85 Degree

Enclosure Polarity

No Polarity

Material of Coupling Lens

Optical Glass

Transport Package

50PCS/Box, 10boxes/CTN

Specification

54*25*16mm

Trademark

Lanji

Origin

China Mainland

HS Code

85414010

Production Capacity

10000 Set/Sets Per Day

Key features

Customizable Housing Size: Housing diameter and length can be customized according to your requirements.

Customizable Output Power: Output power is customizable, with options ranging from 5mW to 5W.

Customizable Beam Shape: Beam shape and size can be customized, including dot, line, cross, or DOE patterns.

Professional OEM/ODM Service: We offer professional ODM and OEM services for laser modules from design to production.

Wide Wavelength Options: Available wavelengths include 405nm, 445nm, 532nm, 650nm, 808nm, and more.

High Efficiency Output: Light output efficiency reaches 80%~85% with a service life of 10000h.

Comprehensive Certifications: Products hold RoHS, CE, ISO9001:2015, TUV, BV, and SGS certifications.

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.

Product Q&A

Q:What customization options are available for this laser module?

We offer professional ODM and OEM services. The housing size, output power, beam shape, beam size, and wire length can all be customized according to your requirements.

Q:What is the warranty policy for this product?

All products are tested before shipment. If any problems are found, please inform us within 3 days of receipt. We will arrange a replacement if the issue is confirmed.

Q:What are the payment methods and lead times?

We accept T/T, PayPal, Western Union, and small-amount payments. The lead time is within 15 workdays for both peak and off-season periods.

Q:What wavelengths are available for the laser diodes?

We provide laser diodes with wavelengths including 405nm, 410nm, 445nm, 450nm, 455nm, 488nm, 505nm, 510nm, 515nm, 520nm, 532nm, 635nm, 638nm, 642nm, 650nm, 658nm, 780nm, 785nm, 808nm, 820nm, 830nm, 850nm, 905nm, 940nm, 980nm, and RGB.

Q:Can the beam shape be customized beyond standard patterns?

Yes, besides standard dot, line, and cross beams, we can create other laser beam patterns using DOE according to your specific requirements.