Update by user Jun 08, 2021 So far nothing burger Original review posted by user Jun 08, 2021 As stated before I have purchased approximately 40 lights. Some one I spoke to said he would send me a certificate to purchase 8 lights. The conversation was fast I did not get his name or phone number because I was transferred several times. Im.not interested in an Atty. Like I said Im poor. Either your company will stand by their word or you wont. Its not that hard. Thanks