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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: Led buyers guide

    Started by CocoSteel, 11-09-12 11:02 PM
    11 Pages
    1 2 3 ... 11
    led buyers guide
    • Replies: 108
    • Views: 127,565
    06-12-12, 08:20 PM Go to last post
  3. Lightbulb Sticky Thread Sticky: Easy Lamp Selector

    Started by Anonymiss, 02-11-12 02:49 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 36
    • Views: 62,117
    10-02-20, 09:11 PM Go to last post
  4. Sticky Thread Sticky: UVB/Cannabis science report

    Started by Tetra, 10-02-09 04:07 PM
    15 Pages
    1 2 3 ... 15
    • Replies: 140
    • Views: 166,469
    01-08-21, 07:26 AM Go to last post
  5. Sticky Thread Sticky: Advice for anyone considering LED

    Started by Phineasfreek, 30-01-13 01:06 PM
    16 Pages
    1 2 3 ... 16
    • Replies: 156
    • Views: 153,115
    15-06-23, 02:43 PM Go to last post
  6.   Normal Threads  

  1. Ideal lighting for a GL120?

    Started by StickyFingerz, 24-12-10 02:41 PM
    • Replies: 1
    • Views: 979
    30-12-10, 04:26 PM Go to last post
  2. can i grow a plant using 2700k cfl lights? please help

    Started by Ilikecheese, 19-12-10 06:57 AM
    3 Pages
    1 2 3
    2700, cfl, grow, kelvin, lumens
    • Replies: 23
    • Views: 17,098
    14-01-11, 06:04 PM Go to last post
  3. 250 W Ballast ... Not amused

    Started by Kid8787, 26-12-10 08:33 PM
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 5,460
    22-01-11, 02:26 PM Go to last post
  4. 250 watt light in a 400 ballast ??

    Started by scouse-haze, 22-01-11 01:31 PM
    • Replies: 3
    • Views: 2,145
    25-01-11, 09:09 PM Go to last post
  5. 225 LED has any one used

    Started by Digger, 19-01-11 09:37 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,486
    26-01-11, 12:38 AM Go to last post
  6. What a cock!

    Started by gardner51, 25-01-11 01:27 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,884
    26-01-11, 11:35 AM Go to last post
  7. cheap cfl setup!

    Started by StonedAsFuck, 12-01-11 06:42 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 5,120
    26-01-11, 07:36 PM Go to last post
  8. High pressure sodium?

    Started by chin, 27-01-11 12:52 AM
    • Replies: 3
    • Views: 1,782
    27-01-11, 01:16 AM Go to last post
  9. New bulbs..4 for a cycle.

    Started by Happy roken, 28-01-11 03:05 AM
    • Replies: 0
    • Views: 829
    28-01-11, 03:05 AM Go to last post
  10. Will this hps bulb be ok?

    Started by gardner51, 26-01-11 09:45 AM
    • Replies: 8
    • Views: 1,362
    28-01-11, 08:28 AM Go to last post
  11. Oops!

    Started by the green meanie, 28-01-11 11:40 AM
    • Replies: 5
    • Views: 1,406
    03-02-11, 11:07 PM Go to last post
  12. Smile HPS Help

    Started by Pot-head:)_, 04-02-11 08:56 PM
    • Replies: 5
    • Views: 1,293
    05-02-11, 12:08 AM Go to last post
  13. Lumatek digi 400w ballast !!!!

    Started by Jumangi, 30-12-10 06:00 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 2,489
    05-02-11, 09:51 PM Go to last post
  14. lights

    Started by daveyboy, 05-02-11 07:56 PM
    • Replies: 8
    • Views: 1,812
    06-02-11, 11:41 PM Go to last post
  15. How often do you change your bulbs?

    Started by Plutopete, 07-02-11 12:21 AM
    • Replies: 3
    • Views: 1,298
    07-02-11, 10:24 AM Go to last post
  16. how much BANG am i getting for my BUCK

    Started by katy, 14-01-11 03:11 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 3,496
    08-02-11, 09:53 PM Go to last post
  17. how much hotter?

    Started by BubbleCheese, 09-02-11 09:07 AM
    • Replies: 5
    • Views: 1,279
    10-02-11, 06:30 AM Go to last post
    • Replies: 2
    • Views: 923
    10-02-11, 06:51 PM Go to last post
  18. Lighting advice 1m x1m x 2m tent ?

    Started by Boo, 10-02-11 08:58 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,610
    11-02-11, 01:38 PM Go to last post
  19. contactor 1 way

    Started by gbcheeky, 11-02-11 08:18 PM
    • Replies: 2
    • Views: 793
    11-02-11, 09:30 PM Go to last post
  20. Supplementaty LPS???

    Started by pest1, 12-02-11 02:26 AM
    • Replies: 0
    • Views: 687
    12-02-11, 02:26 AM Go to last post
    • Replies: 1
    • Views: 1,830
    13-02-11, 01:16 PM Go to last post
  21. would i get awey with it

    Started by hush_free, 15-02-11 11:13 PM
    • Replies: 3
    • Views: 913
    15-02-11, 11:38 PM Go to last post
  22. aquaruim lighting?

    Started by gbcheeky, 05-02-11 05:08 PM
    • Replies: 3
    • Views: 946
    16-02-11, 07:40 PM Go to last post
  23. Thinking about what to do with my veg side

    Started by Up_in_smoke, 12-02-11 12:18 AM
    • Replies: 2
    • Views: 1,215
    16-02-11, 07:45 PM Go to last post
  24. question about switching between cfl and HPS

    Started by swinekid, 13-02-11 12:20 PM
    • Replies: 8
    • Views: 1,713
    17-02-11, 10:41 AM Go to last post
  25. Question change in lighting times 3 weeks into flower??

    Started by marcus, 22-02-11 12:10 AM
    • Replies: 1
    • Views: 732
    22-02-11, 01:19 AM Go to last post
  26. Question 600watt hps

    Started by atami4pots, 21-02-11 10:04 PM
    • Replies: 4
    • Views: 1,037
    22-02-11, 08:58 PM Go to last post
  27. 600watt Sunmaster Duel spectrum Bulb

    Started by rambo, 25-02-11 10:01 AM
    duel spectrum bulb
    • Replies: 6
    • Views: 2,931
    25-02-11, 10:31 AM Go to last post
  28. lighting hours for veg stage then flowering stage

    Started by rambo, 25-02-11 11:55 AM
    3 Pages
    1 2 3
    lighting hours
    • Replies: 24
    • Views: 3,833
    25-02-11, 05:11 PM Go to last post
  29. Reflector choice ?

    Started by Boo, 24-02-11 11:33 PM
    • Replies: 2
    • Views: 1,208
    25-02-11, 06:58 PM Go to last post
  30. Question Bit of an experiment 4 the price of a 4pk!!!!!

    Started by ifarky, 26-02-11 11:59 PM
    • Replies: 1
    • Views: 712
    27-02-11, 12:07 AM Go to last post
  31. best configuration of two 600 watt lights?

    Started by Forest, 01-03-11 03:42 PM
    • Replies: 6
    • Views: 2,156
    01-03-11, 11:01 PM Go to last post
  32. lighting question

    Started by stonedbunny, 27-02-11 02:26 PM
    • Replies: 6
    • Views: 1,413
    02-03-11, 10:31 PM Go to last post
  33. Cooltube HPS are they hot?

    Started by frost313, 28-02-11 04:58 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 5,898
    05-03-11, 09:25 PM Go to last post
  34. need some small cfls to increase underbud, help

    Started by DrGreen, 05-03-11 09:21 PM
    • Replies: 3
    • Views: 1,095
    06-03-11, 12:13 AM Go to last post
  35. A Simple Light Mover........(manual)

    Started by seanMcPot, 06-02-11 09:03 PM
    • Replies: 4
    • Views: 4,091
    09-03-11, 07:42 PM Go to last post
    • Replies: 9
    • Views: 2,732
    16-03-11, 02:06 PM Go to last post
  36. Cool Enuff light 4 this space

    Started by babybud3232, 17-03-11 08:34 AM
    • Replies: 1
    • Views: 724
    17-03-11, 09:15 AM Go to last post
  37. Cool any gud?

    Started by turbotoker, 06-03-11 06:30 PM
    • Replies: 4
    • Views: 1,031
    20-03-11, 01:36 AM Go to last post

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