Page 2 of 40 FirstFirst 1 2 3 4 5 6 12 ... LastLast
Threads 41 to 80 of 1593

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. LED vs HPS?

    Started by Welf, 22-05-22 02:04 PM
    2 Pages •
    1 2
    hps, led
    • Replies: 13
    • Views: 1,665
    Eighttwo
    11-06-22, 04:27 PM Go to last post

  2. Best possible LED for a small grow?

    Started by akize, 14-05-22 10:07 AM
    3 Pages •
    1 2 3
    grow, led, small 1 Attachment(s)
    • Replies: 29
    • Views: 3,106
    barney_b
    02-06-22, 07:49 PM Go to last post

  3. Light height

    Started by bigskip123, 30-05-22 01:34 PM
    • Replies: 2
    • Views: 637
    ValdtheImpotent
    30-05-22, 03:21 PM Go to last post

  4. Will this driver manage 130w of light strips?

    Started by Silkadin, 14-05-22 09:43 PM
    130w, driver, light, manage, strips 2 Attachment(s)
    • Replies: 7
    • Views: 915
    Silkadin
    15-05-22, 07:20 PM Go to last post

  5. Question COB Lights

    Started by mustang_14282, 04-04-22 07:55 PM
    cob, lights 1 Attachment(s)
    • Replies: 8
    • Views: 901
    mustang_14282
    04-04-22, 09:07 PM Go to last post

  6. Apogee MQ-610 ePAR Meter

    Started by psy, 03-04-22 03:24 AM
    610, apogee, epar, meter 1 Attachment(s)
    • Replies: 5
    • Views: 1,202
    psy
    03-04-22, 05:25 PM Go to last post

  7. just joined

    Started by Buhdda, 16-03-22 06:38 PM
    2 Pages •
    1 2
    joined
    • Replies: 17
    • Views: 1,772
    IceCalibur
    18-03-22, 07:50 PM Go to last post

  8. Upgrading HLG old 260 Light

    Started by psy, 23-02-22 02:52 AM
    2 Pages •
    1 2
    260, hlg, light, upgrading 3 Attachment(s)
    • Replies: 12
    • Views: 1,679
    Farmer Geddon
    17-03-22, 11:28 AM Go to last post

  9. 150 Watt L.E.D. distance from plants

    Started by mpsj, 17-02-22 02:27 AM
    2 Pages •
    1 2
    150, distance, plants, watt
    • Replies: 15
    • Views: 1,638
    GEORGE
    23-02-22, 09:21 PM Go to last post

  10. Needing info on the invisible sun ish 530 e line or v2

    Started by ERBURT, 19-02-22 06:22 PM
    530, info, invisible, ish, line, needing, sun
    • Replies: 7
    • Views: 1,140
    TightNugs
    20-02-22, 05:12 AM Go to last post

  11. ChilLED

    Started by J81, 20-12-21 08:40 PM
    7 Pages •
    1 2 3 ... 7
    chilled 3 Attachment(s)
    • Replies: 67
    • Views: 5,401
    Farmer Geddon
    18-01-22, 05:29 AM Go to last post

  12. How much UV should your plant's

    Started by Bigdaddy 101, 17-12-21 05:35 PM
    • Replies: 4
    • Views: 999
    Bigdaddy 101
    17-12-21, 08:07 PM Go to last post

  13. UV

    Started by J81, 16-12-21 10:14 PM
    • Replies: 1
    • Views: 812
    scoot
    16-12-21, 11:30 PM Go to last post

  14. Bridgelux LED chips...

    Started by mpsj, 12-12-21 08:22 PM
    bridgelux, chips, led
    • Replies: 5
    • Views: 1,084
    Farmer Geddon
    13-12-21, 02:28 AM Go to last post

  15. 400 watt super lumens???

    Started by mpsj, 07-12-21 02:52 AM
    400, lumens, super, watt
    • Replies: 4
    • Views: 1,040
    Farmer Geddon
    07-12-21, 03:33 AM Go to last post

  16. I think i just fooked up ordering a new LED

    Started by outlaw6666, 19-11-21 08:58 PM
    fooked, led, ordering 1 Attachment(s)
    • Replies: 9
    • Views: 1,264
    GEORGE
    20-11-21, 05:26 PM Go to last post

  17. Plasma lighting

    Started by WF420, 12-07-19 07:39 AM
    3 Pages •
    1 2 3
    • Replies: 28
    • Views: 7,389
    M_C
    15-11-21, 11:53 PM Go to last post

  18. LED lights to keep a mother plant.

    Started by J81, 12-11-21 05:53 PM
    led, lights, mother, plant
    • Replies: 1
    • Views: 670
    GEORGE
    12-11-21, 05:55 PM Go to last post

  19. Diy led

    Started by CheapHomeGrown, 30-10-21 05:01 PM
    2 Pages •
    1 2
    5 Attachment(s)
    • Replies: 17
    • Views: 1,960
    CheapHomeGrown
    11-11-21, 07:05 PM Go to last post

  20. LED equivalent to 600w HPS

    Started by roooot, 05-09-21 11:32 AM
    4 Pages •
    1 2 3 ... 4
    4 Attachment(s)
    • Replies: 30
    • Views: 2,903
    Dantheman
    09-11-21, 08:42 PM Go to last post

  21. Dimmable Ballast question...

    Started by mpsj, 01-11-21 11:11 PM
    ballast, dimmable, question
    • Replies: 4
    • Views: 983
    M_C
    02-11-21, 02:13 AM Go to last post

  22. Led light choice help

    Started by xtchill, 22-10-21 09:25 PM
    3 Pages •
    1 2 3
    choice, led, light
    • Replies: 25
    • Views: 2,934
    Growtobig
    25-10-21, 08:33 AM Go to last post

  23. Conversion bulbs

    Started by mpsj, 19-10-21 11:16 PM
    2 Pages •
    1 2
    bulbs, conversion
    • Replies: 11
    • Views: 1,196
    M_C
    20-10-21, 10:33 PM Go to last post

  24. Talking I am currently using 315 cdm lights,

    Started by taycaan, 20-10-21 07:59 PM
    315, cdm, lights
    • Replies: 2
    • Views: 628
    Farmer Geddon
    20-10-21, 09:32 PM Go to last post

  25. LED Driver - Proper Selection, Constant Current vs Constant Voltage

    Started by Danniel Shoemaker, 05-10-21 02:59 AM
    constant current, constant voltage, driver, led
    • Replies: 0
    • Views: 657
    Danniel Shoemaker
    05-10-21, 02:59 AM Go to last post

  26. Veg lighting

    Started by skunk456, 19-09-21 07:43 PM
    lighting, veg
    • Replies: 9
    • Views: 1,009
    skunk456
    19-09-21, 10:27 PM Go to last post

  27. The Elusive Solar Spectra - Highly Sought After In LED's

    Started by Danniel Shoemaker, 02-09-21 10:19 PM
    3 Pages •
    1 2 3
    far red, graph, solar, spectra, spectrum, uva, uvb 3 Attachment(s)
    • Replies: 25
    • Views: 2,973
    barney_b
    06-09-21, 11:45 PM Go to last post

  28. Should I?

    Started by scoot, 30-08-21 09:33 PM
    2 Pages •
    1 2
    • Replies: 14
    • Views: 1,446
    scoot
    31-08-21, 03:35 AM Go to last post

  29. How Many LED's To Achieve 1,000 PPFD In 4x6

    Started by Danniel Shoemaker, 27-08-21 03:47 AM
    4 Pages •
    1 2 3 ... 4
    led, ppfd 5 Attachment(s)
    • Replies: 38
    • Views: 3,024
    gardro
    30-08-21, 06:57 PM Go to last post

  30. Parabolic distance?

    Started by THC Prince, 26-08-21 03:32 PM
    2 Pages •
    1 2
    distance, parabolic 2 Attachment(s)
    • Replies: 15
    • Views: 1,179
    Trichomedome
    27-08-21, 03:29 PM Go to last post

  31. Best lights led, cob, hps ?

    Started by Dizzydave, 08-08-21 12:04 AM
    10 Pages •
    1 2 3 ... 10
    cob, hps, led, lights 6 Attachment(s)
    • Replies: 93
    • Views: 7,137
    Farmer Geddon
    18-08-21, 09:51 AM Go to last post

  32. Would this setup work?

    Started by CheapHomeGrown, 05-08-21 07:29 PM
    setup, work 2 Attachment(s)
    • Replies: 2
    • Views: 975
    CheapHomeGrown
    07-08-21, 11:10 AM Go to last post

  33. Do I need a ballast with Hlg 300l rspec?

    Started by Doink, 26-07-21 09:15 PM
    300l, hlg, rspec
    • Replies: 6
    • Views: 899
    Blue61
    28-07-21, 08:14 PM Go to last post

  34. MedicGrow EZ-8

    Started by Deku Nut, 13-07-21 03:10 AM
    2 Pages •
    1 2
    medicgrow
    • Replies: 10
    • Views: 1,280
    MedicGrow
    23-07-21, 02:06 AM Go to last post

  35. Recommend me a £600 -700 led light

    Started by funkydawg, 04-07-21 08:44 AM
    5 Pages •
    1 2 3 ... 5
    700, led, light, recommend, £600 2 Attachment(s)
    • Replies: 43
    • Views: 3,144
    funkydawg
    13-07-21, 10:13 PM Go to last post

  36. Voost anyone?

    Started by Lowrollerbean, 28-05-21 12:13 AM
    2 Pages •
    1 2
    voost 2 Attachment(s)
    • Replies: 12
    • Views: 2,739
    Lowrollerbean
    18-06-21, 05:43 PM Go to last post

  37. led power draw to equal 315w cmh?

    Started by Farmer Geddon, 06-06-21 10:51 AM
    3 Pages •
    1 2 3
    315w, cmh, draw, equal, led, power 2 Attachment(s)
    • Replies: 20
    • Views: 2,092
    Farmer Geddon
    12-06-21, 05:00 AM Go to last post

  38. Room with Amazing Animation Design

    Started by herogayle47, 04-06-21 01:33 PM
    2 Pages •
    1 2
    amazing, animation, design, room 1 Attachment(s)
    • Replies: 13
    • Views: 1,781
    Herbitual
    05-06-21, 11:30 AM Go to last post

  39. Switching from 250w HPS to LED

    Started by DixieNormous, 24-05-21 10:43 AM
    2 Pages •
    1 2
    250w, dr60, hps, led, switching 1 Attachment(s)
    • Replies: 17
    • Views: 1,472
    e11
    02-06-21, 09:00 PM Go to last post

  40. Looking at a new LED - has anyone used these?

    Started by Prodigal, 29-03-21 05:45 PM
    led
    • Replies: 5
    • Views: 1,791
    Mac
    16-05-21, 07:39 AM Go to last post
Page 2 of 40 FirstFirst 1 2 3 4 5 6 12 ... LastLast

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules



THCtalk.com Disclaimer - You must be over 18 years old to view/use this site .THCtalk.com does not encourage growing Cannabis or possessing Cannabis. Learning how to grow Cannabis instructions should be for educational purposes only. All Information contained in this web site is for: Historical reference, Scientific reference and Educational purposes only. Visitors to this website are advised against breaking the law as It is illegal to smoke, grow, or possess cannabis in the UK and some US States