DO NOT BUY FROM THIS COMPANY! Also, you might consider not using Alibaba.com at all since in a dispute they will side with their fraudulent sellers. I have never received my goods and there is no sign, that I ever will. Huizhou Risen Lighting Co., Ltd. claims they were shipped almost 4 months ago, but to this day, they have not showed up. The service from Huizhou Risen Lighting Co., Ltd. has been terrible.I have had to contact then, again and again instead of them being proactive. They give only vague answers and bad explanations but the fact is: They are a fraudulent company and of course NOTHING they claim has turned out to be true. To stall things they at one point offered a 50% refund, but of course never actually carried out the refund. Alibaba.com is equally bad claiming that they cannot force a refund when "goods are delayed". But who says they have even been shipped??? DO NOT BUY FROM THIS COMPANY! You will loose your money with certainty

these are great lights do exactly what they say they do cound not ask for a better solution. honestly well worth every penny. I honestly can't recommend them enough!!!!!