Q1: What is your minimum order quantity?
A: Our minimum order quantity is 10 pieces, and samples will take 3-5 days. Mass production requires 1-2 weeks for orders exceeding one container.

Q2: Are you a factory or a trading company?
A: We are a factory with a high production capacity and product range of solar energy products in China.

Q:3: How to choose the system power supply?
A: We can design this system for you. Usually 15W-40W LED lights use 12V system, and 50-150W LED lights use 24V system.

Q4: How about your warranty?
A: We guarantee a 3-5 year warranty period to our customers. During the warranty period, if there is a quality problem, we will replace the new system free of charge.

Q5: How do you ship the goods and how long will it take to arrive?
A: The samples are shipped via DHL, UPS, FedEx, TNT, etc. It usually takes 3-5 days to arrive. Air and sea are also optional.

Q6:How do you ensure the quality?
A: Quality is the most important part for us.
In order to control quality better, We have professional QC. All our products pass 4 times inspection by QC before delivery. The first time for raw material, second for finished products, third for products appearance and fourth for function.

Q7:When i paid,how can i know the process of production?
A:We will take some production photos for your reference, including raw materials, accessories, the whole lamp, packaging, transportation...You can also video call to understand the production process

Q8: How do I order your products?
A: First, you first let us know your purchase requirements and needs to apply. Second, we will make a quotation according to your requirements or our suggestions. Finally, you need to confirm the samples and pay the deposit before formal purchase, and then we arrange for The products you need are produced.