O produto é forte e parece resistente, mas qto a luminosidade achei fraco

Product did not work. Too delicate. Worked for a few days and then stopped. Replaced battery many times.

These are the worst solar lights, and I have tried a bunch. They are so dim and worthless- I returned them.

I have been using this solar street lights outdoors, and its fantastic for lighting up the barn entrance. The 4000W power provides incredibly bright illumination, making it easy to see everything clearly at night. Installation was straightforward, with no need for complicated wiring. The solar panels charge efficiently during the day, and the lights stay on all night, beyond just dusk to dawn, The build quality feels solid and weatherproof, so I'm confident they will last a long time. The price is reasonable for the amount of light and the convenience of being solar-powered. T Overall, these lights have significantly improved visibility and security around the barn.

Easy to use. Nice lighting.