1. Multiple Boards can be wired in parallel.Use only boards from same batch for parallel connection.Boards purchased in multiple orders may be from different batches may have different voltages and may not work share equal current if connected in parallel.
2. Use them in series to avoid some boards pulling more current than others.So wiring as shown in image A is preferable.This is our recommended wiring method
1.Your inquiry related to our products or prices will be replied within 24 hours.
2.Well-trained and experienced staffs to answer all your enquires in fluent English. 3.OEM & ODM welcomed, our professional R&D dept. will realize your customized lighting. 4.Distributorship is offered for your unique design and some of our current models. 5.Protection of your sales area, ideas of design and all your private information.
Why Choose US:
1. Advanced machinery, well trained workers.
2.3 years experience in LED lighting industry.
3.Unique designed, good quality, competitive price.
4.Full range of indoor and outdoor LED lighting solution.
Zero improper after-sales service if any quality issue happened.
Q: 1. Can I have a sample order?
A: Yes, welcome sample order to test and check quality.
Q: 2. Do you accept OEM /ODM services?
A: Yes, we accept and produce as your requests .
Q: 3. Which payments are acceptable?
A: PayPal, Western Union, T/T all are acceptable.
Q: 4. Which shipping methods are available?
A: Sea,. Fedex, DHL, UPS, EMS, BY ARI(door to door) all are available.
Q: 5. How about the lead time and delivery time of my order?
A: Normal lead time is 3-7days according the detail order.
Q: 6. How to order ?
A: Pls contact us online or send us email, we will send you PI, once receiving your payment, we will arrange produce your goods.
Q: 7. How about the Online shop?
A: Yes, you also could order online directly on our official shop.
Q: 8. How to proceed the order if I have logo to print?
A:1) send us the logo files, once receiving your payment, we will arrange to design the logo;
2) after received your confirmation of the logo, we will do sample and send it to you check;
3) if you confirm the sample is ok, we will produce the mass;
4) once ready, pls pay the rest payment and we will produce goods and arrange shipment
Q: 9. What is the guarantee of our products and how about the returns?
A:1) Two year warranty,According the goods quality,and we give different warranty time
2) Warranty service will be honored if the damage is not caused by human;
3) Pls send back the defective goods within the warranty period, we will repaire them or send you new free;
4) If there are only several pcs accessoires(the fee is less or around shipping fee) are damaged,
pls send us some pictures and video about the detail problem. Once confirmed the problem,
we will send you free new goods instead with your next order.
Q: 10. Do you accept drop shipping?
A: Yes, it's available, we will send out goods according your detail shipping address.
If you have any questions, Please do not hesitate to contact me----Victor Lee!