Lighting (MH, T5, PC, LED)

65 topics in this forum

1. 3500 PAR LED Cannon for ~$200

   By Timfish, August 4, 2021
   • 0 replies
   • 512 views
   • 
   • Timfish
   • August 4, 2021

2. Wooohoo!! (or how to max out your PAR meter)

   By Timfish, February 10, 2017   

   • led
   • 23 replies
   • 3.1k views
   • 
   • diesel3443
   • March 7, 2019

3. 30 watt compact cannon

   By Timfish, March 5, 2019
   • 2 replies
   • 395 views
   • 
   • Timfish
   • March 6, 2019

4. Suggestions for Supplemental lighting for T247s

   By Dominican, June 2, 2018
   • 23 replies
   • 916 views
   • 
   • FarmerTy
   • June 12, 2018

5. Led driver

   By Chris_ATX, May 10, 2017
   • 0 replies
   • 581 views
   • 
   • Chris_ATX
   • May 10, 2017

6. T5 Lighting, thoughts on this layout?

   By renman303, March 31, 2017
   • 3 replies
   • 581 views
   • 
   • renman303
   • April 3, 2017

7. T5 retro kit or fixture?

   By scubasteve92, January 12, 2017
   • 7 replies
   • 1k views
   • 
   • scubasteve92
   • January 19, 2017

8. light panel for corals

   By gravit13, December 10, 2015
   • 4 replies
   • 2.8k views
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   • jestep
   • December 11, 2015

9. 250 Ballast that will run radium single ended bulbs

   By CJohnson, June 5, 2015
   • 3 replies
   • 1.7k views
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   • Bpb
   • June 7, 2015

10. 100W Actinic LED Retrofit

    By o0zarkawater, July 15, 2012
    • 14 replies
    • 2.3k views
    • 
    • barderer
    • May 26, 2015

11. Home Depot Light?

    By Cameronbherring, April 30, 2015
    • 3 replies
    • 1.7k views
    • 
    • sethsolomon
    • May 4, 2015

12. Steve's LED Dim to 0% issue

    By ShawnKoto, October 31, 2014
    • 10 replies
    • 4.6k views
    • 
    • ShawnKoto
    • November 10, 2014

13. DIY Lighting Question 1 2

    By Wade, September 17, 2014
    • 25 replies
    • 3.4k views
    • 
    • olaggie01
    • October 28, 2014

14. led build opinions and recommendations

    By ludakris, August 14, 2014
    • 23 replies
    • 2.7k views
    • 
    • ludakris
    • September 6, 2014

15. Arduino Mega + MW LDD = Should be easy, but no

    By JoelATX, June 28, 2014
    • 6 replies
    • 3.4k views
    • 
    • JoelATX
    • June 29, 2014

16. best $500 or less led for sps

    By tc corals, May 17, 2014
    • 5 replies
    • 1.5k views
    • 
    • tc corals
    • May 24, 2014

17. Using CAT 5/6 to connect LEDs

    By dshel1217, November 24, 2013
    • 5 replies
    • 1.9k views
    • 
    • jaggedfire
    • December 19, 2013

18. Salvaging the guts out of a T5 fixture

    By esacjack, August 30, 2013
    • 6 replies
    • 1.4k views
    • 
    • Timfish
    • August 31, 2013

19. DIFM or plug and play?

    By Janelle12, August 1, 2013
    • 3 replies
    • 1.2k views
    • 
    • sifuentes31
    • August 1, 2013

20. Redoing my LEDs, need an opinion on layout

    By victoly, June 12, 2013
    • 22 replies
    • 2.4k views
    • 
    • fishypets
    • July 15, 2013

21. master dimmer for multi-dimmer mixing?

    By esacjack, May 19, 2013
    • 0 replies
    • 984 views
    • 
    • esacjack
    • May 19, 2013

22. led build help

    By Dustin Pedretti, May 12, 2013
    • 7 replies
    • 1.4k views
    • 
    • nanoreefer11
    • May 14, 2013

23. Switching from a 175MH to 2-LED panaroma retro2

    By bigmike015, May 2, 2013
    • 10 replies
    • 1.5k views
    • 
    • (Bio)³
    • May 12, 2013

24. Has anyone built an LED unit for a 72 Gal bowfront?

    By Wade, April 30, 2013
    • 3 replies
    • 1.2k views
    • 
    • SChrisEV
    • April 30, 2013

25. Light Bar

    By Stephen, September 18, 2012
    • 7 replies
    • 1.7k views
    • 
    • Ibnzmonkey
    • April 30, 2013