This is a genuine light stick. The original light stick box from when it was purchased is also included. Operation has been confirmed. [If you purchase the Leebit uchiwa case as a set, the set price will be ¥6500, and as a bonus, a uchiwa from the 5-Star tour will be included. Please feel free to let me know in the comment section!] The light stick has been used about 3 times, but it is in beautiful condition as it has been stored in a protective case.