The Norwood Fir is pre-strung with 50 battery-operated Dual Color lights that change from warm white to multicolor with the touch of a button. The bulbs are low-voltage LEDs that are energy-efficient, long lasting and cool to the touch. A separate button controls the functions of 9 different light colors and actions. 6 hours ON/18 hours OFF timed operation. This indoor/outdoor garland can be displayed over doors, windows, fireplace mantels, fence, or stairway railings. Measures 9 ft. long with 10" diameter Pre-lit with 50 Dual Color low voltage LED lights Battery operated with integrated 6 hours ON/18 hours OFF timer Lights change from warm white to multicolor 240 branch tips 9 different light color and action functions Light string features Base Lock to keep bulbs from falling out Indoor or outdoor use LED lights are energy-efficient and long lasting Fire-resistant and non-allergenic Includes spare bulbs PVC, Lights, Wire, Metal, Other Wipe Clean Imported