Spectral LLC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersPutnam, CT
SAM.gov UEIRU8KRTNNF9S6
Spectral Products manufactures spectrometers, monochromators, light sources, integrating spheres, detectors, fiber, adapters, and filter wheels. The company serves industrial, laboratory, research, and scientific applications, including the semiconductor industry, infrared spectroscopy, colorimetry and photometry, thin film thickness measurement, and fluorescence and Raman spectroscopy. The company offers custom OEM spectrometers and emphasizes low-cost, high-performance products.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Spectral LLC | Putnam | CT | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


