LED Business Open Sign with Remote Control 7 Programmable Color and Vegas Effect 23"w X 12.9" H LED lighting shines brighter than neon, is more efficient than neon and contains no harmful chemicals Color-changing capability lets you select from 7 color choices to match your business's theme Multiple flashing effects and adjustable flashing speed settings catch customers' attention Wireless remote control for convenient operation Includes sign, remote control, hanging hardware, power supply and instructions