UNSPSC 32151502: Light module

UNSPSC 32151502 Light module is a Commodity code. State and local governments soliciting under this code are actually buying programmable logic controllers (PLCs), SCADA system modernization services, digital valve positioners, and continuous emissions monitoring equipment — not generic lighting components. The issuing bodies span municipal utilities (West Basin Municipal Water District, City of Atlanta Department of Watershed Management), city purchasing offices (City of Austin, City of Santa Fe), independent school districts (Northside Independent School District), and county governments (Sarasota County). Recent solicitations show municipal water and wastewater treatment plants driving the bulk of activity, with secondary procurement from municipal energy facilities and school athletic programs. The City of Austin appears as a repeat buyer, having posted multiple IFQs for positioner valves and CEMS equipment within recent weeks.

Recent geographic activity centers on Texas, California, and Georgia. The City of Austin has posted multiple quotation requests (IFQ1100AGM1029 for digital valve positioners due October 20, 2026, and IFQ1100CPG1079 for CEMS NOx/O2 equipment due August 4, 2026). West Basin Municipal Water District issued RFP DS0149 for Torrance Refinery Water Recycling Plant PLC replacements with a November 5, 2026 proposal due date, requiring Modicon M580 processors, HMI development, and integration with Emerson Ovation DCS systems. The City of Atlanta Department of Watershed Management issued competitive solicitations (posted May 8, 2026) for SCADA improvements at both Hemphill and Chattahoochee Water Treatment Plants, each requiring replacement of General Electric iFix systems with Schneider Electric AVEVA platforms and ControlLogix PLC upgrades across a 360-day timeline. Northside Independent School District in San Antonio posted IFB2026137 for consolidated athletic equipment and supplies due October 19, 2026. The City of Santa Fe on behalf of Buckman Direct Diversion issued RFP FY26-RFP-036 for PLC replacement and SCADA modification services with a proposal deadline of December 18, 2025, targeting replacement of four critical legacy PLCs using Schneider Electric Unity Pro XL software and allowing local preference incentives for New Mexico resident businesses.