There has been some confusion over the last few months regarding the spectrum of our LUMii SunBlaster Lamps 400w and 600w. To confirm - both sizes ARE DUAL SPECTRUM.
The LUMii SunBlaster lamps offer exceptionally high output – couple this with raised spectral discharge in the red’s and blue’s (see graph), and a long lamp life, and you have the perfect plant grow light.
Both 400w and 600w lamps have 32,000 life hours and a colour temperature of 2000K.
We recommend changing your lamp every 9-12 months for optimum growth conditions.