It's the spookiest time of the year. Make sure your Halloween decorations are the talk of the neighborhood this year. This strand of lights are perfect for leading trick-or-treaters to your front door. Features Requires 2 'AA' batteries - not included. UL certified and approved for indoor or outdoor use. Set of 6. Specifications Color: Clear Bulbs/Clear Wire. Material( s): Plastic/wire. Total Number of Bulbs: 6. Bulb Size: Micro. Bulb Type: LED. Spacing Between Each Bulb: 7". Lighted Length: 3'. Total Length: 4'. Weight: 1 bs.