The Planted Tank Forum banner
1 - 2 of 2 Posts

5,934 Posts
There may be someone on here who has checked this light with a PAR meter.
Generally speaking, this is why I don't purchase light fixtures which do not
list the PAR or are close to a fixture which has a known PAR value that you
might safely guestimate the PAR of the one being purchased.
The height of the tank is the most important measurement. Or rather the
distance of the light to the substrate.
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.