Part of the Orchestra of Lights collection, these amazing LED TubeLights Pathway Stakes are programmed with hundreds of color and effect combinations. Perfect for lining sidewalks, landscapes or any outdoor area, these Christmas pathway stakes work with the Orchestra of Lights Indoor WiFi Hub and the free app to deliver a synchronized musical light show. To enjoy six preprogrammed holiday songs with Bluetooth beat detection, add the Projection Set With Speaker or the Universal Virtuoso Speaker to your collection. Total length 12-ft, lighted length 10.5-ft. Dimensions: 29.33"H X 1.57"W REQUIRED: The program requires the Indoor Hub. Only one Hub is needed to control 20-25 items from the collection.