BRC Battery Operated LED Craft Indoor/Outdoor Lights with Timer-20ct (Warm White Lights) Designed For Indoor & Outdoor Use;Cool to touch when lit Timer & Light Sensor Allow You To Set-It And Forget-It; 2 Batteries Included Multifunction switch and automatic timer included(lights stay ON for 6 hours and turn OFF for 18 hours) Total Length:7.17 Ft Perfect for your Decoration for your Xmas tree, wardrobe, table, nursery room, garden party, fence, patio, etc.