Search found 15 matches

by grumps
Sat Sep 14, 2019 11:44 pm
Forum: Strips
Topic: LED strips for a 4x1.5ft area
Replies: 19
Views: 2561

Re: LED strips for a 4x1.5ft area

Maybe I could start with about 6 strips and then expand to 12 if I end up needing more light. This approach would likely save energy as well since I wouldn't be using the full grow space from day 1. Getting a dimmable driver would also mean I have some flexibility in increasing/decreasing light inte...
by grumps
Sat Sep 14, 2019 11:18 pm
Forum: COBs & Other LEDs
Topic: COB advice for a beginner
Replies: 9
Views: 3146

Re: COB advice for a beginner

Have you considered strips and panels? Plants don't care about CRI itself, but higher is better, all else being equal. If you check out the spectrums, higher CRI tend to have more deep red, and depending on CCT, more cyan and green. But, some emitters do things a little differently, so you want to ...
by grumps
Sat Sep 14, 2019 10:24 pm
Forum: Strips
Topic: LED strips for a 4x1.5ft area
Replies: 19
Views: 2561

Re: LED strips for a 4x1.5ft area

Strips are usually alot better than COBs for efficiency, there are plenty of options for strips now days. Thank you! LED strips seem easier to work with than COBs so that's good news. By what I can tell, the Bridgelux EB Gen3 strips are often recommended here. Are there any other type of strips wor...
by grumps
Sat Sep 14, 2019 6:27 am
Forum: Strips
Topic: LED strips for a 4x1.5ft area
Replies: 19
Views: 2561

LED strips for a 4x1.5ft area

Hello everyone! I'm growing carnivorous plants indoors on a 1.5x4ft wire rack and am interested in learning more about LED strips. I'm aiming to put the lights somewhere between 12 and 24 inches above the plants and I'm hoping to achieve a PPFD between 200 and 400 umol/s/m^2 (higher would be fine bu...
by grumps
Sat Sep 14, 2019 6:20 am
Forum: COBs & Other LEDs
Topic: COB advice for a beginner
Replies: 9
Views: 3146

COB advice for a beginner

Hello everyone! I'm growing carnivorous plants indoors on a 1.5x4ft wire rack . So far, I've been using a mars hydro 300w, but it's now time to get LEDs for the next shelf of the wire rack and I'm interested in LEDs with more efficiency that hopefully give me more control on how the light is distrib...