11 watt 630 nm and 460 nm = 1:2 spectrum ratio ,300ml long -     $50.00  

22 watt 630 nm and 460 nm = 1:2 spectrum ratio ,600ml long -    $ 75.00 

33 watt 630 nm and 460 nm = 1:2 spectrum ratio ,900ml long -    $ 95.00 

44 watt 630 nm and 460 nm = 1:2 spectrum ratio ,1200ml long-   $ 115.00

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