4 Sets Orchestra of Lights LED Net Lights Gemmy Light Show Multicolor Color Changing. Part of the Orchestra of LightsT collection, this amazing LED NetLight is programmed with hundreds of color and effect combinations. Perfect for landscapes, shrubs or any indoor/outdoor location, this Christmas net light works with the Orchestra of LightsT 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. REQUIRED: The program requires the Indoor Hub. Only one Hub is needed to control 60 items from the collection. WATCH VIDEO FOR MORE DETAILS. 65-IN W x 48-IN H net light, programmed with hundreds of color and effect combinations, app-controlled. Black cord with 72 LED lights, connect multiple sets end to end. Works with your smart device, WiFi network and the free app; requires electrical outlet for plug in. Sync up to 60 items from the collection to create the ultimate holiday light show; includes hundreds of color and effect combinations, preprogrammed light shows. Weather-resistant for indoor/outdoor use. REQUIRED: The program requires one Indoor Hub to control up to 60 items from the collection; the previous tower Hub is compatible with all items from the collection and uses WiFi only for connection. REQUIRED FOR MUSIC: To enjoy music with your light show, add at least one item from the collection with speaker capability (the Projection Set or the Universal Virtuoso Speaker); includes six built-in holiday songs and Bluetooth® to play your own music. ABOUT ORCHESTRA OF LIGHTS: Orchestra of LightsT is a mix and match decorating program that uses your smart device, WiFi network, and the free Orchestra of LightsT app to display a synchronized symphony of lights and music right in your own front yard.