Zetlights

[Ant104]

Hi all some of the zetlights ( www.zetlight.com) like the zp2500 comes with a Ethernet like connection where the one light can control the other lights. Has anyone used these before and can you possible control the lights from the GHL?

[Blahenazo]

it looks like an 'old skool' led fixture.

on 2 channels White and Blue while this will probably grow corals (no type of leds to be seen on there site)
human color perception will be 'bleh'

all the big boys are starting to add more color channels to please the human eye.

IMHO, don't waiste your money on those. unless they are cheap;