沙特阿拉伯采购需求：太阳能路灯，LED路灯，高杆灯，庭院灯，镀锌灯杆，太阳能标识

I'm looking for LED lights specifically designed for fence area lighting. The unit should have a power output of approximately 50 watts and an impressive brightness of around 7000 lumens. It's essential that the lights are durable and suited for outdoor conditions, providing reliable performance during the night. Additionally, I'd appreciate information on the available models, including any features that enhance their functionality, such as energy efficiency ratings or weatherproof specifications. Please include details on bulk pricing, lead times, and shipping options, as I'm considering a substantial order for upcoming projects. Looking forward to your prompt response!