We apologize that your light(s) are not functioning properly. Please reach out to us through our customer service link so we can assist with troubleshooting or a warranty replacement if needed.
You can click HERE to submit a customer service ticket.
In the meantime, you may be able to resolve the issue yourself by referencing our troubleshooting tips. Click HERE to find our support articles and scroll down to find your light section.
Thank you,
No More Green Technologies