... Long service life 2,trouble-free 3,Stable and reliable 4,A variety of color temperature choice 2Pcs 2 pcs 5050 SMD ... parametersModel NumberGS-MS3912R5050*2-FGS-MS3912G5050*2-FGS-MS3912B5050*2-FGS-MS3912Y5050*2-FGS-MS3912Z5050*2-FPhotometric CharacteristicsLight Source2 pcs SMD 5050 ... :June_LeeR Tel:(86)755-36539208,Fax:(86)755-27235100 2 pcs SMD 5050 LED Module