土耳其采购需求：IP65摇头灯，LED染色摇头灯，变焦摇头灯，染色摇头灯，防水灯

I'm looking to incorporate a high-quality lighting solution for my stadium project. Specifically, I'm interested in a product that exceeds IP65 standards, with advanced features like RGBW color mixing and the ability to zoom for versatility in lighting effects. The requirement is for a unit that can deliver powerful illumination, ideal for both performance and aesthetic purposes in an outdoor setting. Additionally, I would like to know more about the specifications, including the total wattage and how many units are recommended to achieve optimal coverage for the venue. Please provide me with details on pricing, lead times, and any relevant product capabilities that could enhance the experience for my audience. Your prompt response will be highly appreciated as I'm keen to move forward with this aspect of the project.