I ordered the light May 8th and have asked them for help about 5 times by Chat and email to correct their mailing issue. I have emailed Alex Smith, Head Customer Support.. [protected]@hyperstech.com and have not had the problem fixed. Alex does not return email's. Today when I looked at tracking it said the package had expired because of mailing issues for the company. I asked for my money back but no return on my email. This is a warning to others.