Packaging Details: Neutral package for High quality 12w red and blue par38 led plant grow light e27 for indoor growing
Delivery Detail: 7-15 days after payment received

1.Red color is good for Blossoming and bearing fruits; Blue color is helpful to growing stem and leaf. 

eg: tomato need much red color, so the ratio of Red and Blue had better be 8:1 or 9:1. However, leaf plants need much blue. So the Red and Blue Ratio should be 2:1,3:1 or 4:1. 

2.The led grow lights is energy saving.

3.The led grow light release less heat that is environmental friendly.

4.The led grow light have long life span