Cycloptics Greenbeams 315w Ceramic MH CMH Hobbyist 240v Fixture 4200k (OLD VERSION) Propagation which is easily assimilated by

which is easily assimilated by the plants

otherwise they spend themselves regulating the room they sit in

Power-free operation: Runs on gravity pressure with no pump

so it circulates hard without loading the circuit

For larger lenses look at "The Aviator" Clip-on

Cycloptics Greenbeams 315w Ceramic MH CMH Hobbyist 240v Fixture 4200k (OLD VERSION) Propagation which is easily assimilated byThis is the complete Ceramic MH fixture that comes with ballast, bulb, and reflector. The Cycloptics reflector comes with a 6 foot lamp cord. Plug and play ready to go out of the box. Choose the spectrum for your specific purpose. We recommend the Philips 4200k (full spectrum) bulb for supplementing HPS bulbs and for vegetative growth. The Philips 3100k Agro is recommended if this will be your primarily light for the flowering phase of growth.