Really good quality, range and reponse time. This is the second batch of lights we have ordered and will keep using this site. Good response to order and quick arrival of the lights. We are pleased with the lights and the quality of them, more so than a cheaper light we previously ordered from another site. Just one comment: For the chandelier, it was difficult to get a balance between the length of the 3 support "chains" and the solid centre post, they seemed to be different lengths. In the end we compromised by supporting the shade with the 3 chains and the solid centre support holding only the lights.If you have any recommendations for the future, we would be pleased to hear from you.