Dear Boss , Nice day ! This is shenzhen ku lighting Mya Kinguinon is a professional manufacturer of led strip product, and has more than 8 years experience in this field. LED strip pass UL: E501938 DC24 V 60/80/96/120/176/240 LEDs/m CE RoHs UL certification SMD2835, CRI>95, CRI>90, CRI>80 One Bin narrow CCT range, only ±100K Specified finished goods CCT, (IP20&IP65 same color Temperature ) Double PCB in 2~5 Ozs Please feel to contact me to check more informations! Sample is not just a sample, it's business opportunity! Welcome to test. Shenzhen KU Lighting Co.,LTD Factory: 4th & 5th Floor, Block A, Yinfeng Industrial Zone, Jiuwei Village, Xixiang Town, Bao’an District, Shenzhen, China. Mobile: +86-13450430120, Skype: Myazhou88