High quality led power supply 12v design dimmable 5 year warranty waterproof IP67 constant current led driver for outdoor

1-Can i get a sample for test ? Yes, samples can be offered free of charge in 3 days ,but sample freight charge on your acount 2-Are you a manufacturer Yes, we are source manufacturer for over 10 years , the famous brand in Guangdong Zhongshan city China for its quality and price and service 3-Can you make our brand /logo on the products ? Yes, we can print your logo or company name on both products and package box if you can meet our MOQ . 4-OEM and ODM acceptable ? Yes, we accept OEM or ODM order , just let us know your requirement ,we will design for you and make for you if your qty. meet our demand . 5-What kind of certfificate do you have ? We currently have CE CB SAA TUV BIS ,and products meet ROHS standard . 6-How to gurantee the quality of your products ? Firstly ,we strictlly control the incoming raw materials quality .Secondly ,we have all the machines during production process, we can control all steps quality by ourself .Thirdly, 100% products has to be aged before package and tests will be taken after finished production