Over the past decade, patrol vehicle lighting has undergone a myriad of changes. From the introduction of LED lights to the ability to control the lighting patterns, brightness and color, these ...

You know the big number: California Living Museum, or CALM, sets up about two million twinkling lights for its annual HolidayLights show that gets going the weekend after Thanksgiving. Pallets of ...

A Chicago resident has started an online petition asking Metra and the Chicago Transit Authority to install blue lights, which some say are calming, at all train stations as a way to prevent train ...