http://digitalsignsdirect.com/

1. Outdoorelectronicledsigns
An LED (lightemittingdiode)isanefficient,effectiveandultrabrightalternativetoincandescentlight
bulbs. Best outdoor led sign,orElectronicMessage Centers(EMCs) are computerizedprogrammable
electronicvisual communicationdevices,speciallymanufacturedforthe outside environment. AnLED
signworksthrougha standardPC thatconnectsto the signthroughone of several methods.LEDsigns
allowyouto communicate more effectivelywiththe typical personpassingbyata particulartime dayby
changingthe message andgraphicof yoursignto match the profile onthe street. The high-qualityLED
signsat Digital signsDirectcome witheasy-to-use software thatallowsthe usertocreate,schedule and
update messagesonthe sign.
An LED signismade up of individual panels — alsocalled“modules”— thatare about12″ square.The
modulardesignallowsthe signstobe configuredtoalmostanysize.LEDsignsare typicallydouble-sided
and are available inmono-chrome orfull color.Theyare capable of storinganddisplayingmultiple
messagesindozensof formatsandat varyingintervals. Messagescanbe programmedandscheduled
easilyusingsoftware installedonthe computerthatcontrolsthe sign.ElectronicMessage Boardsallow
youto change yourmessage frequently,butwithoutthe costof replacingmissingorbrokenletters,and
withoutthe physical laborinvolvedinchanging copy.Eachmodule of anLED signcontainsLEDs
arrangedin “pixels”.A high-qualitycolorsignwilltypicallyhave threeLEDsperpixel:one red,one green
and one blue.