Company History | OSI Laser Diode Inc.
Career Opportunities | OSI Laser Diode Inc.
Overview Career Opportunities

Our Company

OSI Laser Diode, Inc. (LDI),

founded in 1967, produces advanced optoelectronic products of the highest quality for a broad range of applications and industries. Our state-of-the-art manufacturing, advanced product development and quality program, coupled with our continual process improvements, exemplifies our principles of Leadership, Dependability and Integrity.


  • Military & Aerospace Standards
  • Telecom and Datacom (Short & Long Haul)
  • Opto Assemblies (Pigtailing & Component Integration)
  • Medical Products


  • Customer Satisfaction
  • Leading Innovation
  • Excellence in Service
  • Consistent Quality
  • Timely Delivery

Subcontracting Work:

With over 44+ years of assembly experience, LDI’s established facility and responsive technical support team is key to delivering dependable, quality products. We are ready to address your requirements by working with your SLD, ELED or LASERS and placing them into the package of your choice.

Standards & Certifications

  • ISO-9001:2008 Certified
  • MIL-I-45208
  • MIL-STD-883
  • MIL-STD-750

Company History

OSI Laser Diode, Inc. (LDI)

The company was founded in 1967 as a premier manufacturer of solid state lasers. LDI became the leader in laser diode technology and collaborated on many of the laser based military programs which are still in use today.

In 2000 LDI was purchased by TYCO Electronics. The demand for high energy, high reliability lasers for telecommunications applications made LDI a synergistic acquisition which enhanced TYCO dominance in the fiber optic space during this time.

OSI Systems purchased LDI in 2011. OSI Systems’ vertical integration required a source manufacturer with vision, technology, and the expertise which would supplement its ability to become one of the premier Opto Assembly companies in the world.


Career Opportunities

We are a rapidly growing, fast paced and high energy company looking for talented individuals to become part of our global team and to bring technical excellence as we pursue that challenge together. We are an equal opportunity/affirmative action employer committed to work force diversity. OSI Systems offers salaries commensurate with skill and a comprehensive benefits package.

For career opportunities and our current job openings please click to visit our parent company, OSI Systems’ career area.