Page 1 of 40 1 2 3 4 5 11 ... LastLast
Threads 1 to 40 of 1594

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
    • Replies: 156
    • Views: 158,734
    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
    • Replies: 140
    • Views: 172,190
    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: 64,629
    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: 132,351
    06-12-12, 08:20 PM Go to last post
  6.   Normal Threads  

  1. 1000 watt double ended lighting question

    Started by greengiant, 12-06-24 04:59 PM
    1000, double, ended, lighting, question, watt
    • Replies: 1
    • Views: 240
    13-06-24, 10:56 PM Go to last post
  2. Building my own grow lights

    Started by CheapHomeGrown, 11-04-24 09:52 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,632
    17-04-24, 10:34 PM Go to last post
  3. LED's + £heat or HPS?

    Started by shark, 03-04-24 08:59 PM
    hps, led, £heat
    • Replies: 3
    • Views: 472
    04-04-24, 05:38 PM Go to last post
  4. HLG Scorpion Rspec or LUMATEK ZEUS 600W Pro ?

    Started by THC Prince, 13-01-22 06:45 PM
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 6,504
    15-03-24, 11:48 AM Go to last post
  5. Maxibright varidrive 720w

    Started by Karlito1, 29-02-24 07:25 PM
    • Replies: 9
    • Views: 993
    06-03-24, 02:47 PM Go to last post
  6. LED cheap lighting

    Started by skunkybucket, 05-02-24 08:07 PM
    • Replies: 3
    • Views: 813
    05-02-24, 08:36 PM Go to last post
  7. For anybody thinking of getting new lights

    Started by scorpion, 26-01-24 03:16 PM
    lights, thinking
    • Replies: 0
    • Views: 444
    26-01-24, 03:16 PM Go to last post
  8. Omega Black 720 watt LED

    Started by Mr Cream Cheese, 30-12-23 01:38 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,751
    13-01-24, 10:52 PM Go to last post
  9. Potential Ballast Problem

    Started by Medicalme, 08-11-23 02:31 PM
    4 Pages
    1 2 3 ... 4
    ballast, faulty, potential, problem hps, wireing
    • Replies: 33
    • Views: 3,011
    12-12-23, 12:01 PM Go to last post
    • Replies: 0
    • Views: 390
    02-12-23, 07:43 PM Go to last post
  10. LED lighting help please

    Started by Valve man, 30-11-23 02:20 PM
    3 Pages
    1 2 3
    led, lighting
    • Replies: 20
    • Views: 1,142
    02-12-23, 12:12 AM Go to last post
  11. under canopy lighting

    Started by karnavor, 13-10-23 01:45 PM
    canopy, lighting
    • Replies: 5
    • Views: 1,122
    14-10-23, 08:45 PM Go to last post
  12. Samsung COB leds

    Started by arctic2k, 26-08-23 10:34 AM
    cob, leds, samsung
    • Replies: 3
    • Views: 838
    27-08-23, 05:45 AM Go to last post
  13. New lights needed

    Started by Spliff man, 30-01-23 04:27 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,166
    10-07-23, 09:00 PM Go to last post
  14. New to LED's

    Started by LoveBudd, 26-05-23 06:36 PM
    led
    • Replies: 3
    • Views: 847
    09-07-23, 08:05 PM Go to last post
  15. Omega Infinity 3.0 Pro 600w LED

    Started by Wrams, 16-06-23 08:10 PM
    600w, infinity, led, omega, pro
    • Replies: 3
    • Views: 1,794
    22-06-23, 12:15 AM Go to last post
    • Replies: 3
    • Views: 719
    17-06-23, 08:13 AM Go to last post
  16. Lumatek Zeus 600w pro 2.9

    Started by Blue Peter, 26-04-22 09:31 PM
    2 Pages
    1 2
    600w, lumatek, pro, zeus
    • Replies: 17
    • Views: 4,503
    15-06-23, 08:09 PM Go to last post
  17. 2x zues lumatek

    Started by Fluffy bud, 05-05-23 08:09 PM
    • Replies: 7
    • Views: 951
    17-05-23, 11:40 PM Go to last post
  18. Your thoughts about the so called "driverless" COBs?

    Started by BornToBeAgrower, 08-05-23 03:14 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 1,453
    14-05-23, 08:47 PM Go to last post
  19. Lighting

    Started by Fluffy bud, 01-04-23 09:17 PM
    • Replies: 1
    • Views: 913
    01-04-23, 10:36 PM Go to last post
  20. Leds turned yellow

    Started by Silkadin, 05-03-23 01:10 PM
    leds, turned, yellow
    • Replies: 6
    • Views: 1,094
    07-03-23, 03:03 AM Go to last post
  21. Growlightengine 2.0

    Started by texnik, 16-02-23 07:12 PM
    • Replies: 4
    • Views: 977
    18-02-23, 01:53 PM Go to last post
  22. Recommendations for grow light for 3x3 tent???

    Started by Louloula, 08-01-23 10:54 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 1,478
    26-01-23, 09:04 PM Go to last post
  23. Electric Sky 300 - LUX and PAR readings

    Started by CityDweller, 31-07-19 10:10 PM
    3 Pages
    1 2 3
    • Replies: 22
    • Views: 5,181
    26-01-23, 02:38 AM Go to last post
  24. Light meter

    Started by J81, 05-01-22 05:15 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 35
    • Views: 4,403
    19-01-23, 03:02 AM Go to last post
  25. LED Light height in grow tent

    Started by ToughCall, 21-05-22 05:21 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 37
    • Views: 5,042
    15-01-23, 04:30 AM Go to last post
  26. How to test a light strip

    Started by Silkadin, 20-05-22 09:09 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,915
    13-01-23, 04:56 AM Go to last post
  27. Sylvania 600W Grolux

    Started by Moon Skunk, 06-01-23 04:34 PM
    600w, grolux, sylvania
    • Replies: 9
    • Views: 1,158
    08-01-23, 12:03 PM Go to last post
  28. California lightworks solarsystem 1100

    Started by Azralen, 12-12-22 05:35 PM
    1100, california, lightworks, solarsystem
    • Replies: 6
    • Views: 1,209
    12-12-22, 07:57 PM Go to last post
  29. Question about calculation of leccy usage

    Started by Moon Skunk, 13-11-22 05:38 PM
    calculation, leccy, question, usage
    • Replies: 8
    • Views: 1,275
    13-11-22, 07:40 PM Go to last post
  30. Good price

    Started by Bogsmokefarm, 16-09-22 11:45 PM
    • Replies: 0
    • Views: 917
    16-09-22, 11:45 PM Go to last post
  31. LED headache

    Started by LewisR19, 11-09-22 08:35 PM
    • Replies: 2
    • Views: 1,002
    12-09-22, 03:06 PM Go to last post
  32. #BSF led light frame

    Started by Bogsmokefarm, 02-09-22 09:54 PM
    • Replies: 3
    • Views: 911
    03-09-22, 05:56 PM Go to last post
  33. OK for a Second Light?

    Started by Effexion, 19-08-22 02:25 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,162
    20-08-22, 08:09 PM Go to last post
  34. LED Upgrade - mental dilemma

    Started by ToughCall, 02-08-22 10:03 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 34
    • Views: 4,287
    15-08-22, 02:21 PM Go to last post
  35. Using a LUX meter for PAR readings

    Started by doleritejack, 10-08-22 04:13 AM
    • Replies: 1
    • Views: 1,242
    10-08-22, 02:23 PM Go to last post
  36. Lighting system

    Started by Flowerpower!, 24-06-22 04:21 PM
    • Replies: 4
    • Views: 1,112
    24-06-22, 04:41 PM Go to last post
  37. Can you use both led and hps?

    Started by Bobby1980, 18-04-22 10:26 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 1,696
    11-06-22, 06:23 PM Go to last post
  38. Considering LED switch equivalent to 1000w HPS

    Started by The G is Stoned, 13-12-21 06:52 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 34
    • Views: 4,325
    11-06-22, 04:54 PM Go to last post

Page 1 of 40 1 2 3 4 5 11 ... 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
  •  


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