Thanks to the 2 LEDs per lamp they shine quite bright, especially when the solar panel has gotten a lot of sun during the day. Easily our little 3qm balcony is so illuminated that one has an accented & romantic dim light. In addition, you can at the light output sufficient to see, so you can be well oriented on the balcony without light source. The light color is a pleasant neutral white, so that goes with everything and dyes especially not one with its light color. Rather, it is such that the light takes on the colors of the things that it illuminates. With us the light shines directly on our yellow balcony railings, whereby the light beautiful yellowish acts to Orange.
Now in August, the LEDs go through the built-in sensor automatically to 21:45 and they light up (when day was a lot of sun) quite up to 6 clock in the morning. But even if it is cloudy all day & was rainy, the solar panel gets sufficient energy to the LEDs to be widely light after midnight.
We have this set now for about a month and it works flawlessly. So far there was no night and no night, where it has not shone. For the cheap price there's really nothing to this set suspend. Also commendable is that each of the 6 lamps on and can be sealed up. In the case of a defective LED could easily replace the lamp so. The same applies to the solar panel, and can be sealed up and be replaced if necessary times.