HangZhou YongMing OPTO Technology Co. LTD is a professional developer company of light & security camera automation systems located in HangZhou, Zhejiang, P.R.China. We are dedicated to supply high quality LED lighting products with excellent performance, to deliver high quality and advanced technology, to satisfy customers around the world.Our products are manufactured using advanced technology and manufacturing processes and meet international standards as well as security requirements. To assure the quality, all of our products totally pass QC test before delivery. Further our product quality is guaranteed by professional measuring equipment and valued by customers form Europe, North America and other countries.Our major product include: LED Flood Lights, IR Illuminations, Surveillance Cameras & Smart Home LED Flood Lights, Smart Home Surveillance Systems.Our company is consistent to take orders the aim of "Quality First, Prestige First, Service First" and insist with liberal service of best quality, competitive price and sincerely serve for all local and global customers with long term relationship.We welcome customers from all over the world, customize customers requirement & supply customers with OEM or R&D, and wish our products to make your life better.