The socket is made stable, clean and can be installed well. Cabling is also not a problem, so far everything ok. The LED light source is 3.5 W but slightly underpowered, only a few areas expected to enter where this is sufficient. As true lighting at least not in the furniture installation, it may be enough. But is not so bad, because even if you exchange the bulbs against bright 5W LED lights, the price of the offered is still ok. Would be great if the seller would anbeiten a 5W version.