lighting

Topic Replies Activity
CG | 2x4 | Samsung LM301B/H + 660nm + Emerson | Grow Log 24 July 4, 2020
SolStrip LED lighting: Product info and announcements 980 July 4, 2020
Cheap LED Strips : A Viable Alternative 564 July 3, 2020
Cookie Glue seeds nonfemanized 34 June 30, 2020
Indoor lighting 6 June 24, 2020
FASTEST FINISHING BRUCE BANGERS!! HAVE A GANDER!!! 3 June 23, 2020
250w mh/hps 4x cheesus 1xgrapefruit female seeds,plagron 10 June 15, 2020
L.E.D. optimal room temp 4 June 11, 2020
Watch "Far-red: The Forgotten Photons" on YouTube 1 June 6, 2020
Grow lights for my new 2x2x5 gorilla grow tent 3 June 15, 2020
I'm look for some recommendations for top end COB LEDs DIY 12 May 30, 2020
Holland secret nute help 70 May 29, 2020
Grow lights for my new 2x2x5 gorilla grow tent 3 June 15, 2020
Hps ballast quality 4 May 25, 2020
HPS and CMH lights in flower? 56 May 23, 2020
Grow lights for my new 2x2x5 gorilla grow tent 3 May 16, 2020
Trying to understand the essential workings and needs for LEDs 3 April 30, 2020
I accidentally left a 16w LED bulb on over night at day 6 going into day 7! 3 April 30, 2020
grow lights mars hydro 650 22 April 25, 2020
Variable light output ballasts - your experiences? 3 March 28, 2020
36x20x62 Grow tent. Help me pick an LED grow light 13 March 27, 2020
Making fresh use of old HID lamp reflectors using led corn lights 10 March 22, 2020
An LED that can really compare to a 1000 watts DE HPS 14 March 2, 2020
18w 24" LED grow strip light 21 February 28, 2020
Searching for the best LED grow lights 61 February 23, 2020
A Detailed Look into the Fluence Bioengineering Spydr 2P 24 January 16, 2020
Mars Hydro Black Friday Sale - up to 50% off 2019.11 NO JOKE! 37 January 21, 2020
Mars Hydro giveaway time: Come and Win New TS2000 or SP250 194 November 28, 2019
Source code: C++ Spectrometer Irradiation Calculation :tools: 9 September 28, 2019
A Detailed Look into the Mars Hydro SP-250 28 September 28, 2019