Please watch the YouTube video for the SmartHeart Programmable LED Light full features demo(20 minutes) to have deeper understanding to the product Please go to the SmartHeart Programmable LED Light project website at
www.ismarthome.info for the detailed articles for the 'Front panel label abbreviation and operation', 'SmartHeart Programmable LED Light User Manual', and 'Writing code to control the SmartHeart Programmable LED Ligh'.
When you choose to buy the SmartHeart Programmable LED Light, please tell me which color you choose. You could choose from RED, YELLOW, BLUE, GREEN, PINK, or COLORLESS. If you do not choose a prefered color, the default RED color will be given.
Thanks for your interest on the SmartHeart Programmable LED Light !