美国采购需求：LED模块、LED显示模块、可编程LED模块、RGB LED模块、LED灯模块、防水LED模块

I'm reaching out to gather more detailed information about your down lights. We're very interested in understanding the range of options you offer, including dimensions, wattage, and energy efficiency ratings. It would be helpful to have a breakdown of available features as well, such as color temperature and installation types. Additionally, could you please provide pricing information for your various models? If there are any bulk order discounts or special offers, please include those too. We are looking to make a decision soon, so a prompt response would be greatly appreciated. Thank you!