Eversource, borough holding light bulb swap

NAUGATUCK — Eversource and the borough will host a free light bulb swap for residents Saturday from 2 to 6 p.m. at the Energize CT booth during the Downtown Spring Festival.

Naugatuck residents, with identification, can bring up to five incandescent light bulbs in any condition and exchange them for new, energy-efficient bulbs, free of charge while supplies last.