FAQ

Q1: Do you have any MOQ?
A: We don't have a MOQ. WE also provide customized original products if you need.
Q2: How can I place an order?
A: 1. Provide us your requirements.
2. Our company will draft an quotation and provide you with our best suggestions.
3. Our company will issue an invoice and you will confirm the invoice.
4.Make the payment after confirming the Invoice.
5.The goods will be shipped as soon as possible after payment.

Please pay special attention
To make sure that the products works at there best and to reduce any errors of usage please pay attention to the following tips.
1) During operation, Users handing the UV LED products should take precautions to prevent electric shocks and beware of the shock hazards.
2) While using the products make sure to keep in check the time of operation and temprature. Please carefully distinguish between the postive and negative poles of the product.
3) Please make sure that the electricity parameters such as voltage and current does not exceed the rated clectricity parameters of the products.
For high power weliding using UV LED the following points should be followed
1) The operation of welding should not exceed the time limit;
2)Make sure that the welding temprature is below 260C degrees at all time.

3) Do a good job of heat dissipation measures, especially high-power UVLED as far as possible to ensure adequate radiator area.
4) In order to prolong the lifetime of ultraviolet light emitting diodes, it is recommended to use a stable constant current driving power supply or IC instead of a constant voltage driving power supply or IC.

If you have other needs, please contact us to provide you with the best solution.