Battery Operated Fairy Lights:6pcs lights per packing,battery compartment extension cord is 0.6ft,each light is with 6.25 feet flexible thin silvery copper wire with 20pcs bright micro leds,Warm White Light(color temperature 2600-2800K). They glint in the dark, DIY decorate your patio, deck, front porch,bedroom,wedding, party, shop, restaurant ,room and Thanksgiving,Christmas Centerpiece Decor , And the silvery copper wire disappeared into the night, Leaving only light. | Each fairy light is included CR2032 batteries, The battery box is with ON/OFF switch,simply switch on the lights and enjoy these amazing moon lights. The battery of these short fairy lights last for 48hours around continuous life, The batteries need to be replaced when the lights get dim. | Easy to hide: Newest Clear and Small Battery Box 0.75*2 inches,The mini size is very easy to hide into your design works | Waterpoof :Ultra Thin, Bendable Wire with LED Lights is Totally Submersible，the copper wire part into water to achieve amazing lighting effects, Not included battery box. | The battery life is 48 hours when in continuous lighting.360° sparkle for a beautiful effect. The LED lights do not overheat ,They are safe to touch.