Federal signal Spectralux rear deck visor ford police interceptor sedan red blue

Used condition. Removed out of a decommissioned police vehicle. Will receive the pictured rear visor bar. This fits in the rear deck and was believed to have come out of a ford police interceptor sedan. Has solo red and blue end flashers with the middle being red blue with DUO amber. Requires a federal signal smart siren or a breakout box to flash. Power cable is included but is only about 10 inches long. Will require a new rj45 ethernet cable. NO brackets are included. 
Upon testing we found some modules would have half the diodes flash really dim. About 3 modules showed that issue. The lightbar is sold as is. 
Model #SILS