Quote Originally Posted by golflover123
thanks for the quick reply....anyone else???
does size make all the difference?
thx
Size? Not really.

As the reflector gets bigger, you take a hit from the inverse square law.
I would guess that, given 97% reflectivity, shape would be more important
A smoothly parabolic shape gives a good round spot focus, for a circular coven of white widows
A movified V shape would be best for up-tight rows of radish in rectangular rooms.

Personally, I cut my own custom reflector shapes out of Reflectix with a pair of scissors.
At fiddy cent per sq. ft., I can afford to make a few errors.
I tape lengths of 12 ga. copper wire to the back and bend it to my needs.
Another in a fine line of "Bubba-products"
Developed by; "Carmine Cervical ultd."
A holy owned subsidiary of the Hawaiian Inebriatti.
(Not available in ANY store)

<Clink, tinkle>
Weezard
Weezard Reviewed by Weezard on . which reflector would you go with? i am upgrading from a 400 to a 600hps in a 4x4 closet area with no heat extraction....i've been using a window a/c and have had no heat problems. now which reflector would you use for best coverage/yield? thanks High Tech Garden Supply High Tech Garden Supply High Tech Garden Supply Rating: 5