阿富汗采购需求：LED筒灯、LED射灯、LED吸顶灯、LED灯管、LED线性灯、LED灯带

I'm interested in exploring your selection of downlights and would like to get more detailed insights into what you offer. Specifically, it would be great to know about the different styles, color temperatures, and luminosity levels available. Additionally, I'd appreciate any information on energy efficiency, warranty options, and installation requirements for your products. If you have any catalogs or datasheets, please share those as well, as they would be super helpful in making my decision. Looking forward to your detailed response!