These lights do a very nice job of providing a nice bright light and great ground 'shadow'. I had ordered a total of 12 units, but one unit is not performing very well, and is 'out' before the rest of them and doesn't have the same intensity. Overall, I'm quite please with them, but as always, quality control is what is most important in today's environment.
Merchant Response:Good afternoon and thank you for your feedback on this product. After discussing your issue with our technicians, we went ahead and shipped you a replacement battery to solve the issue. Thanks again for your review and have a great day!