Greetings from XMCOSY! Thank you for choosing XMCOSY! If you need help, feel free to contact us. If you ordered from our website, please contact us at support2@xmcosy.com.

If you ordered from Amazon, please contact the corresponding email address below according to the product you purchased. Thanks for your cooperation.

String Lights: support@xmcosy.com

Solar Lights: service@xmcosy.com

Wall Lights: service.2@xmcosy.com

Smart Solar Lights: service.3@xmcosy.com

Lamp extended warranty: warranty@xmcosy.com