Lighting

9,662 topics in this forum

1. led swap 1 2

   By mimosa man, March 20, 2023   

   • 600w
   • 18 replies
   • 897 views
   • 
   • Whammyc
   • May 19, 2023

2. Help me choose the best light for 90x130cm grow closet

   By localkushmen, May 18, 2023
   • 10 replies
   • 178 views
   • 
   • Rhubarb & Flustered
   • May 19, 2023

3. Maxibright Daylight LED 660W Grow Light Are they any good? 1 2 3

   By Casey Jones, July 7, 2020
   • 33 replies
   • 11.4k views
   • 
   • Trashedagain77
   • May 19, 2023

4. Lumatek ATS300W PRO with AC Infinity Controller 69 Pro

   By Shedgrow, May 13, 2023   

   • led lumatek ac infinity controller
   • 14 replies
   • 580 views
   • 
   • sweettooth
   • May 14, 2023

5. CMH Choice

   By GreenVision, May 11, 2023
   • 13 replies
   • 349 views
   • 
   • GreenVision
   • May 12, 2023

6. Are these lights any good

   By tranlands, May 11, 2023
   • 8 replies
   • 287 views
   • 
   • KC
   • May 12, 2023

7. CMH over a 2x2 area.

   By GreenVision, May 9, 2023
   • 3 replies
   • 212 views
   • 
   • purepotstill
   • May 9, 2023

8. Best suited led for 1.2m2 (2m tall) 1 2

   By Trashedagain77, April 30, 2023
   • 24 replies
   • 1.2k views
   • 
   • Military Grade
   • May 8, 2023

9. Which light for 70 x 70 x 160cm grow room?

   By MARLO-HI, May 5, 2023
   • 5 replies
   • 291 views
   • 
   • mysticriver
   • May 6, 2023

10. Does Anyone Know Much About Dimmers?

    By MindSoup, May 2, 2023
    • 5 replies
    • 246 views
    • 
    • MindSoup
    • May 3, 2023

11. Timer issues maaaan, there's always something

    By Blaze_One, May 1, 2023
    • 2 replies
    • 146 views
    • 
    • Blaze_One
    • May 1, 2023

12. Cheap and cheerful CMH 1 2 3

    By Dodgee, May 15, 2019   

    • 150w digital
    • cmh
    • (and 2 more)

      Tagged with:

      • 150w digital
      • cmh
      • 4000k
      • 30quid
    • 31 replies
    • 1.8k views
    • 
    • Michael Luchóg
    • April 29, 2023

13. Think grow model h

    By Devon Cream, April 18, 2023   

    • led
    • 4 replies
    • 291 views
    • 
    • mysticriver
    • April 20, 2023

14. Wiring up led strip lights

    By latitude54, April 18, 2023
    • 1 reply
    • 138 views
    • 
    • MindSoup
    • April 18, 2023

15. Changing from HPS to LED mid flower

    By Johno82, April 12, 2023
    • 7 replies
    • 222 views
    • 
    • Johno82
    • April 14, 2023

16. difference between bars and boards

    By stoner, March 16, 2023
    • 11 replies
    • 328 views
    • 
    • Goohfy
    • April 13, 2023

17. Quantum board vs strips 1 2

    By Trashedagain77, April 3, 2023
    • 19 replies
    • 744 views
    • 
    • mysticriver
    • April 13, 2023

18. Spider farmer se5000

    By maxkolonko123, April 12, 2023
    • 2 replies
    • 135 views
    • 
    • KC
    • April 12, 2023

19. Metal halide vs full spectrum LED for veg 1 2

    By Piper.180, April 7, 2023   

    • metal halide
    • led
    • 23 replies
    • 1k views
    • 
    • Gaijin
    • April 8, 2023

20. Which Migro LED Setup?

    By Caly, March 16, 2023
    • 14 replies
    • 493 views
    • 
    • Giggles
    • April 3, 2023

21. 1.2m x 1.2m (2m high) which Led? 1 2

    By Trashedagain77, June 5, 2022
    • 17 replies
    • 2.6k views
    • 
    • Trashedagain77
    • April 3, 2023

22. telos 10 pro 1 2

    By Gazza420, June 4, 2020
    • 22 replies
    • 4k views
    • 
    • ratdog
    • March 31, 2023

23. HPS to LED advice and help

    By Growgreen, February 7, 2023
    • 11 replies
    • 561 views
    • 
    • beebs
    • March 29, 2023

24. Balancing Peripheral Light Levels

    By MidgeSmith, March 28, 2023
    • 2 replies
    • 113 views
    • 
    • MidgeSmith
    • March 28, 2023

25. Height & Dimmer vs PPFD

    By J.C, March 27, 2023
    • 8 replies
    • 342 views
    • 
    • Wacky Wardrobe
    • March 28, 2023