SUNMASTER’s Square Root LED Grow Light (New -Open box demo) Canna Bio Boost as it is still producing

as it is still producing CO2

Unlike conventional ballasts

the controller will automatically turn on the power supply of air conditioner or exhaust fan for cooling purpose and the corresponding LED indicator stays on

Using a sharp instrument

SUNMASTER’s Square Root LED Grow Light (New -Open box demo) Canna Bio Boost as it is still producingSunmasters SQUARE ROOT fixture is designed to support commercial grows also experienced hobby grows. Manufactured using premium components hence the SQUARE ROOT has been spectrally tailored for indoor growing. Above all, these state of the art fixtures are built on Sunmasters long standing foundation of robust engineering, ISO 9001 manufacturing and backed by our strong commitment to quality and service. Display model ,Open Box, never used, new