印度尼西亚采购需求：光源，太阳能，户外灯，灯带，轨道灯，射灯

Kia ora! I am interested in your products and would like to know more about the specifications and features related to Vnkkkkk. It's important for me to understand the quality and options available, as I'm considering a potential order. Could you provide detailed information on the materials used, available sizes, and any customization options? Additionally, I would appreciate it if you could share the pricing structure, including any bulk order discounts and lead times for delivery. Understanding these details will help me make an informed decision moving forward. Looking forward to your prompt response!