LED Under Table 16 Colors Change Wedding Decoration Lights, For Parties, Events, Birthdays With 24 RGB+24W LED, Super Bright, 4400 mAh Rechargable Lithium Battery. No Cables,Remote Control. 1 Piece

I bought 5 of these for a party this weekend. - 4 worked great and one not working. I am one month past the return date. How can I return this?? - (I bought them early for the party). They were not cheap so I hate to have to keep something that never worked.The 4 that worked were great!!!

They looked great!!