In summary, Signal’s lighting transformers (LT) series are used for low voltage level lighting systems and are used in close proximity to lamps or loads. Typically, they are installed above drop ceilings and in electrical enclosures where standard electrical junction boxes are utilized. They are typically used with standard ½" threaded hub mounting features which support direct mounting to standard conduit junction boxes, making mounting easy. All units are REACH and RoHS compliant.