The Signal LED range of illuminated RGB LED signs are a new range of signs designed for installers.Because the sign itself contains the control electronics, and RGB LEDs are used, the signs can be simply configured onsite for your particular requirements. RGB LEDs - Any Colours Possible. The illuminating LEDs in the unit are RGB meaning that any colour can be produced.For ease of use, as standard you can configure the sign from one of 6 colours: white, green, red, blue, yellow & orange. Simple...