Luminescent Systems, INC
Doing business as Lsi
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersEast Aurora, NY
US patents4
SAM.gov UEIJX6VP6KQLDD4
CAGE code14550
Incorporated inNY
- power systems
- avionics
- inflight entertainment
- I/O computers
- lighting
- antennas
- radomes
- aircraft interface devices
- engineering services
- kitting
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
4 US patents granted 1996–2009, none of them in the five years to SEP 2025.
Electrical machinery, apparatus, energy 4
- Drop-in high intensity discharge lamp assembly and retrofit methodUS 7,563,003 · granted JUL 21, 2009
- Drop-in high intensity discharge lamp assembly, and retrofit method of deploying sameUS 7,244,047 · granted JUL 17, 2007
- High intensity discharge strobe lamp assembly and method for producing attenuated-EMI strobe illuminationUS 7,030,573 · granted APR 18, 2006
- Integrated fuse lighting systemUS 5,563,472 · granted OCT 8, 1996
Granted to Luminescent Systems, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plants
2 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Luminescent Systems, INC. | Lebanon | NH | — | LIKELY ACTIVE |
| Luminescent Systems, INC | East Aurora | NY | — | ACTIVE |
WARN Act notices
- Plant closing notice effective JAN 28, 2019 · 136 employees · Orange, NY
Filed with the state under the federal WARN Act · WARN Act notices feed, CC BY 4.0
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.