Serrano (XTRA LARGE) lighted address plaque with LED lights features a galvanized steel frame with a tough black color powder coat finish. LED lights give a whiter and brighter look when lite up at night. Plaque can be seen up to 100 feet away at night and fits up to five 6″ black vinyl numbers. Low voltage, plaque runs approx 18 volts and can plug into your existing doorbell transformer. LED bulbs ( are included with 3 feet of low voltage wiring. A low voltage hardwire or plug-in transformer are also available and sold separately.