NUBM42 445nm 450nm 455nm 4.3W 4.5W 4.75W 5W 35W 36W 38W 40W High Power BLUE LASER DIODE LASER BANK


SKU: 1005003733118229 Category:



  • DIY Supplies: ELECTRICAL
  • Certification: NONE
  • Origin: JP(Origin)

 NUBM42 445nm 450nm 455nm 4.3W 4.5W 4.75W 5W 36W 38W 40W High Power BLUE LASER DIODE LASER BANK


– Our Policies Of Trade

Dear Customer

Thank you for choosing our product.

We will be happy to answer any question you have with a swift reply.

If you have any problem or issue with your purchasedelivery, do not hesitate to contact us.

We will do our best to clarify and resolve to your satisfaction.

Please contact us before leaving a bad feedback or starting a case, we can work things out – Thank you 🙂

When you are happy with your purchase, we would highly appreciate a good feedback and a 5 star rating.

– Handling & shipping

All items are being packed carefully and aesthetically with an emphasis for safety of your purchase.

As environment keepers, all our wrapping materials are reusable and clean.

We ship worldwide except our exception countries.

We are professionals; all that depends on our responsibility will be treated with love and perfection.

We will do our best to help with issues which are “out of our hands” such as shipping delays, damages, losses or other problems.

– Shipping

We Ship to worldwide customers.

We useFedEex, TNT, DHL, EMS and UPSservices.

If you have any special demand, please let us know.

Packages will be sent only to the address that is provided by Aliexpress, unless the buyer has ordered us otherwise and we approved that we got his special request.

The delivery method will depend on the product and its price.

The customer will be responsible for any import tax or custom charges in his country.

If you purchase did not arrive in time, Please contact us, We will resolve the issue.

– Payments

We trade and acceptAlipay, Credit card, T/T, Moneybookers, Debit card or PayPalpayments.

– Return Policy

All products have been checked and packaged in good condition before dispatch.

In case the item is defective, please inform us within 3 days of receipt.we can arrange replacement for you if the situation is confirmed. or we can refund you and charge 25% service and handling fee based on the total price of the product (not including shipping fee).

Buyer pays both ways shipping if any product is returned.

Best regards



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