http://pastport.jp/user/supremegrowlight ja-JP As a leader in LED growth lights, Supreme has a professional R&D and manufacturing team with more than 11 years of experience. We will continue to innovate and provide new solutions. 2022-05-27T14:49:13+0900 http://pastport.jp/user/supremegrowlight/timeline/supreme%20energy%20technology%20inc supremegrowlight http://pastport.jp/user/supremegrowlight/timeline/supreme%20energy%20technology%20inc