Plant lamp and its usage

Application Number: 00107943
Application Date: 2000.05.31
Publication Number: 1325618
Publication Date: 2001.12.12
Priority Information:
International: A01G9/20;H01J61/38;H01J61/44
Applicant(s) Name: Beijing Inst of Geology, Ministry of Nuclear Industry
Inventor(s) Name: Feng Pingsheng;Liu Lijun;Wang Shuqin
Patent Agency Code: 11007
Patent Agent: gao shangmei
Abstract A special designed plant lamp used for plant growing and photosynthesis consists of a spectrum waveleugth 300-500 angstrom blue lamp and or a spectrum wavelength 550-700 angstrom red lamp. By photosynthesis, generally the mature period of plant will be earlier by 7-15 days, production is increased by about 20-30%, and also cost is reduced. The lamp can be used with 220V alternating current.