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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 01:06 PM
    16 Pages •
    1 2 3 ... 16
    12 Attachment(s)
    • Replies: 156
    • Views: 154,449
    illearth67
    15-06-23, 02:43 PM Go to last post

  3. Sticky Thread Sticky: UVB/Cannabis science report

    Started by Tetra, 10-02-09 04:07 PM
    15 Pages •
    1 2 3 ... 15
    6 Attachment(s)
    • Replies: 140
    • Views: 167,767
    Geoffo
    01-08-21, 07:26 AM Go to last post

  4. 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: 62,643
    vividled
    10-02-20, 09:11 PM Go to last post

  5. 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: 128,708
    up2nogood
    06-12-12, 08:20 PM Go to last post

  6.   Normal Threads  

  1. Looking at getting an ish150

    Started by scorpion, 17-03-20 11:17 AM
    2 Pages •
    1 2
    ish150
    • Replies: 16
    • Views: 1,357
    gardro
    17-03-20, 10:29 PM Go to last post

  2. Sunmaster Dual Spectrum?

    Started by THC Prince, 26-02-20 02:16 PM
    dual, spectrum, sunmaster
    • Replies: 1
    • Views: 705
    THC Prince
    26-02-20, 09:08 PM Go to last post

  3. Hanging Quantum Boards as high as possible in tent

    Started by oJAE, 15-02-20 03:56 PM
    boards, hanging, high, quantum, tent 1 Attachment(s)
    • Replies: 6
    • Views: 1,694
    gardro
    24-02-20, 07:18 PM Go to last post

  4. what is a good led light

    Started by budlover59, 10-01-19 11:40 AM
    5 Pages •
    1 2 3 ... 5
    good, led, light
    • Replies: 45
    • Views: 10,190
    IceCalibur
    19-02-20, 11:19 PM Go to last post

  5. Lights for veg and flower

    Started by Adriaanoo, 14-02-20 08:17 PM
    • Replies: 1
    • Views: 956
    vividled
    19-02-20, 09:10 PM Go to last post

  6. What's people thoughts on these LED lights?

    Started by Peanut butter, 11-07-19 11:56 AM
    3 Pages •
    1 2 3
    2 Attachment(s)
    • Replies: 26
    • Views: 6,664
    GEORGE
    15-02-20, 11:24 PM Go to last post

  7. R spec vs 3000k leds

    Started by Maebhin, 12-02-20 12:45 AM
    3000k, leds, spec
    • Replies: 1
    • Views: 967
    vividled
    12-02-20, 01:16 AM Go to last post

  8. LED advice

    Started by DougFunny, 05-02-20 04:09 PM
    4 Pages •
    1 2 3 ... 4
    advice, led
    • Replies: 31
    • Views: 4,807
    vividled
    06-02-20, 11:22 AM Go to last post

  9. Lightbulb Quantum Board LED wiring.

    Started by Mac, 11-05-19 08:52 AM
    board, led, quantum, wiring
    • Replies: 6
    • Views: 4,131
    vividled
    05-02-20, 06:33 PM Go to last post

  10. Shed a bit of light ;)

    Started by MrC, 28-01-20 10:00 PM
    bit, light, shed
    • Replies: 4
    • Views: 1,107
    MrC
    28-01-20, 10:18 PM Go to last post

  11. 1000w bulb sat around for 2 years

    Started by Dantheman, 28-01-20 02:23 PM
    1000w, bulb, sat, years
    • Replies: 4
    • Views: 739
    Dantheman
    28-01-20, 05:04 PM Go to last post

  12. MEIZHI and Spider Farmer LEDs warning

    Started by Bazzo, 07-01-20 09:32 PM
    3 Pages •
    1 2 3
    farmer, leds, meizhi, spider, warning 1 Attachment(s)
    • Replies: 23
    • Views: 5,233
    Vikingo
    25-01-20, 09:20 PM Go to last post

  13. Special offer. Genuine hlg lighting. Forum members, an extra 5% to 10% off all kits

    Started by vividled, 24-01-20 06:19 PM
    extra, genuine, hlg, lighting, members, special
    • Replies: 0
    • Views: 817
    vividled
    24-01-20, 06:19 PM Go to last post

  14. Led + cfl

    Started by MrC, 15-01-20 03:46 PM
    cfl, led
    • Replies: 6
    • Views: 1,384
    MrC
    15-01-20, 11:56 PM Go to last post

  15. Headache under HPS lightings

    Started by THC Prince, 14-01-20 04:16 PM
    headache, hps, lightings
    • Replies: 1
    • Views: 882
    IceCalibur
    14-01-20, 07:17 PM Go to last post

  16. Invisible Sun LED ballast. Being hot fine?

    Started by e11, 07-10-19 08:59 PM
    2 Pages •
    1 2
    ballast, fine, hot, invisible, led, sun
    • Replies: 12
    • Views: 2,799
    Cleargreen
    12-01-20, 09:36 PM Go to last post

  17. Lumatek Attis 200W and 300W

    Started by THC Prince, 12-01-20 03:47 PM
    200w, 300w, attis, lumatek
    • Replies: 7
    • Views: 4,758
    gardro
    12-01-20, 06:08 PM Go to last post

  18. Help plz! with qb build or cob build. **pics**

    Started by Blighthc_86, 05-01-20 12:44 AM
    2 Pages •
    1 2
    • Replies: 15
    • Views: 2,649
    Blighthc_86
    08-01-20, 11:14 PM Go to last post

  19. Xeccon 1000w led light ?

    Started by Murdock, 08-01-20 01:46 PM
    1000w, led, light, xeccon
    • Replies: 3
    • Views: 1,698
    M_C
    08-01-20, 02:01 PM Go to last post

  20. New mars QBs

    Started by Benson123, 29-07-19 06:48 PM
    6 Pages •
    1 2 3 ... 6
    mars, qbs 2 Attachment(s)
    • Replies: 54
    • Views: 9,028
    vividled
    08-01-20, 12:54 PM Go to last post

  21. Led lighting

    Started by Alpha2505, 30-06-19 08:48 PM
    • Replies: 7
    • Views: 2,885
    M_C
    08-01-20, 12:51 PM Go to last post

  22. 750W DIY Watercooled 20x clu048 1212 COB setup

    Started by WakaWaka, 05-06-17 05:06 PM
    3 Pages •
    1 2 3
    1212, 20x, 750w, clu048, cob, diy, setup, watercooled
    • Replies: 28
    • Views: 9,344
    vividled
    07-01-20, 07:42 PM Go to last post

  23. Anyone use strong LED systems? Q on growing medium

    Started by e11, 16-06-19 03:48 PM
    growing, led, medium, strong, systems
    • Replies: 4
    • Views: 2,816
    vividled
    07-01-20, 07:25 PM Go to last post

  24. HLG QB11 Red supplement strip (660nm)

    Started by Jumper114, 12-06-19 04:47 PM
    660nm, hlg, qb11, red, strip, supplement
    • Replies: 2
    • Views: 2,147
    vividled
    07-01-20, 07:18 PM Go to last post

  25. Lightbulb I think I'm gonna go LED

    Started by The Gatherer, 11-07-19 12:49 PM
    gonna, led
    • Replies: 2
    • Views: 2,423
    vividled
    07-01-20, 07:15 PM Go to last post

  26. Double up on boards

    Started by MrC, 02-01-20 06:57 PM
    2 Pages •
    1 2
    boards, double
    • Replies: 11
    • Views: 2,107
    vividled
    07-01-20, 07:03 PM Go to last post

  27. Seedlings and LED

    Started by MrC, 17-12-19 09:18 PM
    4 Pages •
    1 2 3 ... 4
    led, seedlings 2 Attachment(s)
    • Replies: 37
    • Views: 5,424
    MrC
    19-12-19, 08:51 PM Go to last post

  28. Smaller light in same grow space.

    Started by Beezerk, 22-11-19 08:56 PM
    2 Pages •
    1 2
    grow, light, smaller, space
    • Replies: 12
    • Views: 2,139
    Beezerk
    22-11-19, 09:48 PM Go to last post

  29. Need some LED tips

    Started by illegal24, 12-11-19 04:12 PM
    2 Pages •
    1 2
    led, tips 2 Attachment(s)
    • Replies: 15
    • Views: 4,073
    Trex
    22-11-19, 01:53 PM Go to last post

  30. HLG 550 in 3.2 x 3.2

    Started by JimmyG, 21-11-19 11:04 AM
    550, hlg
    • Replies: 2
    • Views: 1,630
    JimmyG
    21-11-19, 01:31 PM Go to last post

  31. Any suggestions please

    Started by Bigdaddy 101, 31-10-19 01:55 AM
    5 Pages •
    1 2 3 ... 5
    • Replies: 45
    • Views: 5,832
    Blue
    31-10-19, 10:50 PM Go to last post

  32. IS 150 Pro assembly

    Started by MrC, 29-10-19 09:41 PM
    4 Pages •
    1 2 3 ... 4
    150, assembly, pro 5 Attachment(s)
    • Replies: 32
    • Views: 4,811
    MrC
    30-10-19, 09:33 PM Go to last post

  33. HPS or Dual Spectrum for autoflowers?

    Started by THC Prince, 29-10-19 09:26 PM
    autoflowers, dual, hps, spectrum
    • Replies: 3
    • Views: 2,498
    Sadface
    29-10-19, 10:25 PM Go to last post

  34. Iec to plug

    Started by MrC, 24-10-19 03:50 PM
    iec, plug 2 Attachment(s)
    • Replies: 2
    • Views: 1,988
    MrC
    24-10-19, 04:14 PM Go to last post

  35. Cfl switch from blue to red

    Started by MrC, 14-10-19 11:44 PM
    blue, cfl, red, switch
    • Replies: 2
    • Views: 2,229
    MrC
    20-10-19, 01:45 PM Go to last post

  36. QB96 ELITE V2 Quantom board vs Bloomspect 300/600watts?

    Started by skulll, 13-10-19 02:29 PM
    2 Pages •
    1 2
    300, 600watts, bloomspect, board, elite, qb96, quantom
    • Replies: 15
    • Views: 3,333
    gardro
    13-10-19, 08:01 PM Go to last post

  37. What do you guys think about those LEDs?

    Started by JimmyG, 08-10-19 06:21 PM
    4 Pages •
    1 2 3 ... 4
    growbox, leds
    • Replies: 33
    • Views: 5,327
    sourshoes
    09-10-19, 08:31 PM Go to last post

  38. Senua shade

    Started by Flyingjock, 07-10-19 08:36 AM
    • Replies: 6
    • Views: 1,755
    Flyingjock
    07-10-19, 11:12 AM Go to last post

  39. Big difference between hps and Mh in veg stage

    Started by 5ern, 01-10-19 08:18 PM
    2 Pages •
    1 2
    big, difference, hps, stage, veg
    • Replies: 13
    • Views: 3,029
    Trex
    01-10-19, 10:33 PM Go to last post

  40. Broken bulb?

    Started by MrC, 01-10-19 06:05 PM
    broken, bulb 5 Attachment(s)
    • Replies: 8
    • Views: 2,307
    GEORGE
    01-10-19, 07:55 PM Go to last post
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