Narrow hood 70 best for 2 x2 or 2 5 x3 space.
Best air cooled reflector 2016.
Our larger 8 inch reflectors allow more air flow and can support more lights than a 6 inch reflector.
A proper air cooled hood can use air from within your grow room but is most effective when ventilated from a cooler room external to your grow room.
This will result in a lot of heat building up.
Sup guys i need to decide if for my 1 44m2 grow room with 600w hps placed in front of a window cold climate so i can open it up if too hot in the room and around 4 plants i shall go for a cooltube or a air cooled reflector.
The best grow light reflectors will generally be air cooled.
Ipower glarcl6 littlesun hood reflector 6 inch.
If you do not have a method for expelling this heat you will run into problems.
Air cooled reflectors help manage heat.
Air cooled hoods are perfect for year round indoor gardening and allow you to maintain cooler temperatures during the summer.
When you use a grow light reflector you will be redirecting a ton of energy back down over the canopy.
Air cooled hoods allow you to ventilate air through your grow light for more effective and even heat cooling.
The reflective hood sits above the lamp to redirect the light through the glass downwards toward your plant s canopy.