Hi all -
This thread is dedicated to the Cycloptics Greenbeams 315w fixture with either bulb 930 or 942. I couldnt find any GB threads when i searched so im starting one for owners and anyone interested in the fixture. Anything related to specifically the GB fixture and bulb is welcome. For discussion of the bulb go to Rives excellent thread which has tons of info and is geared towards DIYers.
https://www.icmag.com/ic/showthread.php?t=299165 .
Im using a Phillips 942 220v (200-277v model) GB over a 3x3 tray in a room just a tad wider 38"x45" and serves as my veg room. I use jacks+calcnit in ro/di water @ 600ppm both in flower and veg. I feed with a timer and recirculate the run off.
Here is Cycloptics site but many vendors carry them. They are a tad pricey $530 to my door but they are also the tits too so ya gotta factor that into the price. Seriously though the reflector is specifically designed for the bulb to give its output a very even distribution with hardly any hot spots and it is also made in the USA.
https://www.cycloptics.com/greenbeams
Here is my GB in use
This thread is dedicated to the Cycloptics Greenbeams 315w fixture with either bulb 930 or 942. I couldnt find any GB threads when i searched so im starting one for owners and anyone interested in the fixture. Anything related to specifically the GB fixture and bulb is welcome. For discussion of the bulb go to Rives excellent thread which has tons of info and is geared towards DIYers.
https://www.icmag.com/ic/showthread.php?t=299165 .
Im using a Phillips 942 220v (200-277v model) GB over a 3x3 tray in a room just a tad wider 38"x45" and serves as my veg room. I use jacks+calcnit in ro/di water @ 600ppm both in flower and veg. I feed with a timer and recirculate the run off.
Here is Cycloptics site but many vendors carry them. They are a tad pricey $530 to my door but they are also the tits too so ya gotta factor that into the price. Seriously though the reflector is specifically designed for the bulb to give its output a very even distribution with hardly any hot spots and it is also made in the USA.
https://www.cycloptics.com/greenbeams
Here is my GB in use
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