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Forum: Lighting

Please post all cannabis lighting, grow lights, CFL, sodium HPS lights and any other cannabis lighting

  1.   Sticky Threads  

  2. Sticky Thread Sticky: Advice for anyone considering LED

    Started by Phineasfreek, 30-01-13 11:06 AM
    8 Pages
    1 2 3 ... 8
    • Replies: 141
    • Views: 40,015
    12-07-18, 11:08 PM Go to last post
  3. Sticky Thread Sticky: UVB/Cannabis science report

    Started by Tetra, 10-02-09 02:07 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 137
    • Views: 60,386
    10-12-15, 02:15 AM Go to last post
  4. Lightbulb Sticky Thread Sticky: Easy Lamp Selector

    Started by Anonymiss, 02-11-12 12:49 PM
    2 Pages
    1 2
    • Replies: 35
    • Views: 17,737
    30-10-15, 08:48 AM Go to last post
  5. Sticky Thread Sticky: Led buyers guide

    Started by CocoSteel, 11-09-12 10:02 PM
    6 Pages
    1 2 3 ... 6
    led buyers guide
    • Replies: 108
    • Views: 41,669
    06-12-12, 06:20 PM Go to last post
  6.   Normal Threads  

  1. T5 tubes

    Started by Coolfella, 04-07-18 05:27 PM
    tubes
    • Replies: 7
    • Views: 8
    04-07-18, 10:13 PM Go to last post
  2. experiments with lm561c

    Started by rew, 02-07-18 09:09 PM
    • Replies: 6
    • Views: 7
    02-07-18, 09:58 PM Go to last post
    • Replies: 3
    • Views: 4
    27-06-18, 02:39 PM Go to last post
  3. Telos

    Started by TT, 26-06-18 09:07 PM
    telos
    • Replies: 0
    • Views: 1
    26-06-18, 09:07 PM Go to last post
  4. 600ws & T5s

    Started by Madscientist, 23-06-18 11:09 AM
    600ws
    • Replies: 2
    • Views: 3
    23-06-18, 12:20 PM Go to last post
  5. 135W QB LED for a 2' x 2' tent?

    Started by Jay Dee, 26-03-18 11:22 AM
    135w, led, tent
    • Replies: 17
    • Views: 18
    16-06-18, 06:11 PM Go to last post
  6. T5 lighting?

    Started by Macky, 30-04-18 11:07 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 23
    01-05-18, 09:33 AM Go to last post
  7. HPS questions

    Started by D90, 27-04-18 01:44 AM
    2 Pages
    1 2
    hps, questions
    • Replies: 20
    • Views: 21
    30-04-18, 09:05 AM Go to last post
  8. 400W MH seedling

    Started by Majestic, 25-04-18 03:45 PM
    400w, seedling
    • Replies: 7
    • Views: 8
    28-04-18, 04:41 PM Go to last post
    • Replies: 16
    • Views: 17
    27-04-18, 09:57 PM Go to last post
  9. 200w CFL vs 140w LED

    Started by ast.enthus, 17-11-17 05:01 PM
    140w, 200w, cfl, led
    • Replies: 9
    • Views: 10
    25-04-18, 04:45 PM Go to last post
  10. CDM Lighting

    Started by Majestic, 10-04-18 03:38 PM
    3 Pages
    1 2 3
    • Replies: 48
    • Views: 49
    23-04-18, 01:42 PM Go to last post
  11. Cool tube lighting

    Started by millwall115, 10-04-18 09:53 AM
    • Replies: 15
    • Views: 16
    10-04-18, 03:21 PM Go to last post
  12. What's your best light?

    Started by Greenster6969, 09-02-18 07:43 PM
    • Replies: 7
    • Views: 8
    04-04-18, 09:38 PM Go to last post
  13. MH to HPS?

    Started by Potagonia, 03-04-18 12:49 AM
    • Replies: 3
    • Views: 4
    03-04-18, 08:29 AM Go to last post
  14. Spectrum King SK402

    Started by VDUB, 28-03-18 03:57 PM
    king, sk402, spectrum
    • Replies: 2
    • Views: 3
    28-03-18, 04:19 PM Go to last post
  15. Question Kinda of curiouse as someone used those light before?

    Started by Kush710, 09-02-18 06:38 AM
    2 Pages
    1 2
    • Replies: 34
    • Views: 35
    20-03-18, 09:05 AM Go to last post
  16. What size hps for my tent 110x55x200 cm

    Started by Medicalweed, 17-03-18 11:37 AM
    110x55x200, hps, size, tent
    • Replies: 3
    • Views: 4
    17-03-18, 12:49 PM Go to last post
  17. LEDs bulb vs CFL bulb

    Started by THC Prince, 28-01-18 02:24 PM
    • Replies: 3
    • Views: 4
    17-03-18, 11:42 AM Go to last post
  18. New HPS

    Started by THE DARK KNIGHT, 07-03-18 12:45 PM
    • Replies: 9
    • Views: 10
    11-03-18, 04:26 PM Go to last post
  19. Black shit on the metal part of my MH

    Started by Potagonia, 10-03-18 09:37 PM
    • Replies: 4
    • Views: 5
    10-03-18, 10:05 PM Go to last post
  20. Which light to choose?

    Started by Bud-Man, 03-03-18 09:43 AM
    • Replies: 3
    • Views: 4
    03-03-18, 05:49 PM Go to last post
  21. 750W DIY Watercooled 20x clu048 1212 COB setup

    Started by WakaWaka, 05-06-17 04:06 PM
    2 Pages
    1 2
    1212, 20x, 750w, clu048, cob, diy, setup, watercooled
    • Replies: 25
    • Views: 26
    02-03-18, 01:55 PM Go to last post
  22. Grow Northern telos 0008

    Started by HazeyGav, 27-02-18 10:13 AM
    0008, grow, northern, telos
    • Replies: 2
    • Views: 3
    28-02-18, 11:17 PM Go to last post
  23. Gavita Pro E 750W

    Started by xx420xx, 27-02-18 02:42 PM
    750w, gavita, pro
    • Replies: 1
    • Views: 2
    27-02-18, 02:44 PM Go to last post
  24. Cool tube recommendations....

    Started by EsoxLucius, 24-02-18 08:37 AM
    • Replies: 8
    • Views: 9
    25-02-18, 11:27 PM Go to last post
  25. More issues with lights

    Started by millwall115, 11-02-18 10:28 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 22
    12-02-18, 12:02 PM Go to last post
  26. Aerowing Pro...

    Started by Peanut butter, 25-01-18 06:05 PM
    aerowing, pro
    • Replies: 2
    • Views: 3
    08-02-18, 03:02 PM Go to last post
  27. Hlg-550

    Started by Bluespoon, 07-11-17 01:46 AM
    2 Pages
    1 2
    550, hlg
    • Replies: 21
    • Views: 22
    07-02-18, 09:03 AM Go to last post
  28. 250w hps

    Started by KieranH, 03-02-18 05:39 PM
    250w, hps
    • Replies: 8
    • Views: 9
    04-02-18, 06:56 AM Go to last post
  29. What is soft white CFL?

    Started by THC Prince, 01-02-18 06:51 PM
    2 Pages
    1 2
    cfl, soft, white
    • Replies: 21
    • Views: 22
    03-02-18, 10:44 AM Go to last post
    • Replies: 8
    • Views: 9
    21-01-18, 10:21 AM Go to last post
  30. omega 600 vs lumatek 400 digitial ballast

    Started by Mrcroc, 18-01-18 12:50 PM
    400, 600, ballast, digitial, lumatek, omega
    • Replies: 6
    • Views: 7
    18-01-18, 02:46 PM Go to last post
    • Replies: 21
    • Views: 22
    16-01-18, 06:00 PM Go to last post
    • Replies: 11
    • Views: 12
    13-01-18, 04:45 PM Go to last post
  31. Panel height above canopy...?

    Started by Phineasfreek, 10-01-18 08:44 PM
    • Replies: 2
    • Views: 3
    10-01-18, 10:13 PM Go to last post
  32. 5 inch cool tube with wings

    Started by MC-Yen, 22-12-17 01:52 PM
    cool, inch, tube, wings
    • Replies: 4
    • Views: 5
    22-12-17, 09:38 PM Go to last post
    • Replies: 0
    • Views: 1
    26-11-17, 11:30 PM Go to last post
    • Replies: 4
    • Views: 5
    15-11-17, 07:07 PM Go to last post
  33. best led

    Started by regfg, 09-10-16 08:27 PM
    led
    • Replies: 7
    • Views: 538
    07-11-17, 01:43 AM Go to last post

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