We guarantee you that rgb uv led get severe QC evaluation prior to sending. However, if the last thing we anticipate occurred, we'll either refund you or send you the replacement after we get the returned damaged thing. Here we consistently promise to deliver you the highest quality goods in a timely and productive manner.

With the advantage of independent factory, Shenzhen Learnew Optoelectronics Technology Co., Ltd. can supply cob chip in great quantity. Learnew's chip on board led series contains multiple sub-products. 12v cob led is composed of cob light strip. Its fully-automatic production process guarantees its high-precision and consistency. The product has been approved and certified by many international certifications. It can produce a large number of lumens consuming less energy.

Learnew has been continuously improving the quality of customer service. Inquire now!