Have advertised here Design Stainless Steel LED Solar house number bought on "good luck", had no too high expectations for such a low price, but was surprised serh positive. The installation is easy and done quickly with the enclosed screws and dowels, the luminosity of the two built-in LEDs makes the number seen at night very well and is perfectly adequate, the brightness sensor works very well, so that the LEDs automatically and actually light up only in the dark. All in all: Very good merchandise for very good price! We recommend!