light meters?

[Clam Man]

does anybody have one
do they work well
what brand name
group buy

 

[mrw64]

Light Meter

I have one at work. I could bring it by if you just want to use it. I have been meaning to stop by anyway. I hope you still have a candy coral frag for me.

 

[Groove]

This sounds like a good item for the club to own. Something members can borrow.

 

[RobboT]

Deja vu

Make sure you're looking at a PAR meter not a Lux meter. Most agricultural supply places have them, they're only a couple hundred bucks.

http://www.specmeters.com/Light_Meters/