... widely used in scholls, hospitals, airports, office, stadiums,banks,securities exchange,stations,shoping malls postal officees,monitoring,restaurants, ... to install conduit, electrical wiring and outlets throughout a facility. The low cost of deploying PoE compared to traditional electrical ... , white, amber) 7-segment LEDsSingle-sidedDouble-sidedDimensions12.6"L×6.2"H×2.4"D320mm×157mm×60mmDimensions12.6 ...