... factory 2,3years warranty 3, less than 1% defective rate 4,Can make 6v,12v,24v 5,Superbright high quality canbus led car lamp LED ... Type SMD 5050 16-18LM/chipLED Qty9Baset10ColorWhite, Blue, Yellow, Red, ... product is produced in strict process,we promise less than 2% defective rate,never appear like color temperature not the same ...