Precision Solar Controls (PSC) has introduced new product literature on its Solar Message Centers, which use solar power and LED technology, allowing the message to be more clearly legible from greater distances. Users of PSC's Solar Message Centers have the ability to change the message on the boards. PSC offers three different solar message board models: SMC 1000 Solar Message Center, SMC 2000 Full-Matrix Solar Message Center and SMC 3000 Mini Solar Message Center.
