Barricade Lights – Industry Features
Most people would think there is just one type of barricade light, but the truth is there are many. There are solar barricade lights, battery powered barricade lights, dome shaped lens barricade lights, d-cell barricade lights, 6 volt barricade lights etc. One type of barricade light is both solar and battery powered, what happens is the sun will trickle charge the batteries because it goes through the solar panel.
These trickle charged barricade lights are good if you want to replace batteries less, but don’t want to pay the upfront cost of a fully solar barricade light. Amber lens barricade lights are by far the most common, but red lens and blue lens are also available. Red lens barricade lights are most popular among airport construction projects, and blue barricade lights are most popular among railroads.