Profile: Gamma Technologies, Inc. offers led displays, electronic signs and indoor & outdoor programmable sign displays. Our indoor products include appolo series electronic displays, digital clock, price changer, custom displays and take-a-number electronic indicator. Our digital clock is a indoor time display and it is a solid state, extra bright light emitting diodes & it is installed in airports, bus & train terminals, banks, factories, hotels, schools, stadiums & other public areas. Our brands include Gamma™. We provide Megasigns RG is the outdoor electronic displays available in a 256 color and it is perfect for attracting attention in public areas because of their outstanding brightness & clarity & dazzling display of full color graphics.