Used at a wedding. Each strand has 10 clips. There are 3 sets, for a total of 30 clips. Batteries are included. Please note that these are used and have been stored by a non-professional, so there may be some scratches. Please purchase only if you understand this. Returns and exchanges are not accepted due to customer circumstances. Bulk purchase is also possible. #Wedding #Wedding #LEDlights #Cliplights #WelcomeSpace #Decoration