Updated review. 9/28/2022 Emailed Volisun Customer Service with information regarding failed lights. Next day I was contacted and informed that the lights would be replaced. Very happy to say that i received the replacement lights today 10/02/2022. This is a company that stands behind its product. Wish all companies were like Volisun. More than happy to continue to do business with these folks. Thanks Volisun.4 out of 12 lights failed after 3 months of use. What is a good contact number or email for customer service?Theses lights are WAY BETTER than what i thought. Very Bright and TOUGH! had for 2yrs. only 3 has gone out. going to order more. Got alot of compliments about them. They have stood up to the VA weather of Lots of Rain, Snow and Ice. driven over them with my SUV on gravel and still working.Excellent buyOnce these are attached you can not change the color from white to blue without unscrewing them. That switch needs to be on the side and not the bottom.wonderful service. I received full light replacement (2) broken lights. works ok and led is brillant but really don't support too much weight .My Honda Pilot step over those light and damaged after thatEasy install and the lights are bright!!Very bright and looks nice. Using in multiple places. Deck edge for night time looks, top of fence posts and gate posts at end of driveway, one at the base of couple of trees in backyard for landscape lighting. Husband thought it was dumb until he saw them at night. He thinks they look cool at night. Love it has lights all around on each one. You'll like them.Fantastic productEasy to use. But not durable as described. Mowing the lawn and ran over one of them and it shattered all over the yard. After a rainfall one stopped working. Now I’m down to 6. I want but againStrong durable light. Nice light from the lights.They light up dock and stairs very well looks greatDock lights