86-21-61277088
2/F, Bldg. 26, No. 599, Zhongxin Rd., Dagang Town, Songjiang Dist., Shanghai, China (Mainland)
3w red rgb led 660nm with 60 degree for grow lighting, US $ 0.3 - 0.6 / Piece, Shanghai, China, QW-JR, QW-JR3W-JR.Source from Shanghai Qinwang Opto Co., Limited on Waimaotong.com.