SumDirect Pack of 12/30/50/100 Colorful LED Mini Blinking Lights For Paper Lanterns Balloons Floral Wedding Halloween Christmas Party Decoration Centerpieces (12, Yellow) Blinking lights Lights last for up to 8 hours With a hook a bottom, you can thread and hang them easily Turn LED on and off by twisting the base after take off the small paper Perfect for decoration of parties, weddings, birthdays, hotels, anniversaries, restaurants, christmas, halloween, lounge, bars and so on