Method Seven EVOLUTION HPSx TRANSITION Promote and also for the more

and also for the more experienced grower looking for better results without costly experimenting

They are available in both 120V and 230V configurations to match most commercial and industrial electrical setups

and an attached 8 ft power cord and mounting brackets

Controls Up to 50 Devices with

When it comes to supplementing your garden with CO2

Method Seven EVOLUTION HPSx TRANSITION Promote and also for the moreMethod Seven designs high quality glasses and photo filters for indoor and outdoor growing environments. Our grow room glasses provide true color in bright lighting and are optimized for each of the standard grow lighting spectrums. Lens Technology Experience balanced color, comfort, and protection, wherever the day takes you. The HPSx lens is a proprietary polymer blend that transitions from signature blue HPS color balancing technology to dark grey