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Forum: LED

component specs, tech, binning, usage, etc

  1. Sticky Thread Sticky: LED Forum - Threads of Interest

    Started by Unforgiven, 07-26-2009 12:59 PM
    • Replies: 0
    • Views: 32,347
    07-26-2009, 12:59 PM Go to last post
    • Replies: 10
    • Views: 2,406
    08-22-2017, 09:54 PM Go to last post
  1. Flash LED question from newbie

    Started by lok1, 02-18-2010 02:12 PM
    • Replies: 10
    • Views: 2,799
    08-22-2017, 09:49 PM Go to last post
    • Replies: 9
    • Views: 2,781
    08-20-2017, 08:41 PM Go to last post
  2. Suggestion on developing high CRI LED flashlight

    Started by ddaniel, 06-10-2017 10:05 AM
    2 Pages
    1 2
    • Replies: 52
    • Views: 9,383
    08-18-2017, 03:23 PM Go to last post
    • Replies: 3
    • Views: 1,243
    08-17-2017, 08:15 PM Go to last post
  3. XM-L colors?

    Started by mercrazy, 08-17-2017 12:24 PM
    • Replies: 0
    • Views: 806
    08-17-2017, 12:24 PM Go to last post
  4. Post Yuji LED representative

    Started by ddaniel, 12-21-2016 09:06 AM
    • Replies: 27
    • Views: 5,382
    08-16-2017, 05:42 PM Go to last post
  5. voltage divider ?

    Started by mercrazy, 07-04-2017 07:58 AM
    • Replies: 4
    • Views: 1,817
    08-15-2017, 06:49 PM Go to last post
  6. LEDs source?

    Started by Nichia!, 07-14-2017 03:53 AM
    • Replies: 10
    • Views: 2,578
    08-15-2017, 03:36 PM Go to last post
  7. Help selecting driver

    Started by ognaT42, 08-13-2017 02:19 PM
    • Replies: 1
    • Views: 1,022
    08-14-2017, 08:20 PM Go to last post
  8. Name brands LED, prices, reputable sellers?

    Started by jnkfile, 08-01-2017 04:18 AM
    • Replies: 5
    • Views: 1,762
    08-06-2017, 10:47 AM Go to last post
  9. single LED

    Started by mercrazy, 07-27-2017 03:16 PM
    • Replies: 5
    • Views: 1,462
    08-06-2017, 09:36 AM Go to last post
    • Replies: 7
    • Views: 1,950
    07-29-2017, 08:27 PM Go to last post
  10. Post LED Vs HPS - MH Bulbs Question

    Started by buckeye1, 07-27-2017 05:30 PM
    • Replies: 1
    • Views: 1,078
    07-28-2017, 02:13 PM Go to last post
    • Replies: 1
    • Views: 1,049
    07-17-2017, 09:23 PM Go to last post
  11. CREE lightbulb question

    Started by Doc8404, 07-13-2017 09:11 AM
    • Replies: 2
    • Views: 1,333
    07-13-2017, 10:18 AM Go to last post
  12. New SSC "SunLike" emitter ....

    Started by scintillator, 07-07-2017 08:17 AM
    • Replies: 2
    • Views: 1,965
    07-07-2017, 05:55 PM Go to last post
  13. Question: Led UV strips and sterilization?

    Started by PandasPetsYT, 07-06-2017 09:57 AM
    • Replies: 1
    • Views: 1,185
    07-06-2017, 04:43 PM Go to last post
  14. Cheap MAX7219 LED Matrix Module - faulty?

    Started by nanawhite, 06-15-2017 04:11 AM
    • Replies: 1
    • Views: 1,250
    07-06-2017, 12:08 PM Go to last post
  15. Powering led strip

    Started by wekaeqr, 06-14-2017 04:50 AM
    • Replies: 6
    • Views: 1,887
    06-29-2017, 08:37 AM Go to last post
  16. Led strip in aquarium help

    Started by wekaeqr, 06-15-2017 05:00 AM
    • Replies: 4
    • Views: 1,511
    06-29-2017, 02:17 AM Go to last post
  17. total noob with basic question.

    Started by DangerToMyself, 06-12-2017 02:53 PM
    • Replies: 9
    • Views: 2,269
    06-20-2017, 01:50 PM Go to last post
    • Replies: 12
    • Views: 2,367
    06-17-2017, 03:29 PM Go to last post
  18. Thinking Latest LED bulb for flashlights

    Started by AR15DCM, 03-19-2017 01:07 PM
    • Replies: 4
    • Views: 2,032
    06-13-2017, 09:24 AM Go to last post
  19. What LED Driver for deck lights?

    Started by bruceiow, 04-01-2017 12:38 PM
    • Replies: 3
    • Views: 2,567
    06-12-2017, 05:32 AM Go to last post
    • Replies: 7
    • Views: 2,632
    06-12-2017, 05:21 AM Go to last post
  20. LED Safety Vest

    Started by JAS, 05-17-2017 09:38 AM
    • Replies: 1
    • Views: 1,470
    06-11-2017, 10:27 PM Go to last post
  21. Led diffusion materials

    Started by LightSolutions, 05-31-2017 03:31 PM
    • Replies: 6
    • Views: 2,091
    06-11-2017, 07:12 AM Go to last post
    • Replies: 5
    • Views: 2,296
    06-07-2017, 08:12 AM Go to last post
  22. Red LED's are Orange !!

    Started by lifeson99, 05-20-2008 04:25 PM
    • Replies: 22
    • Views: 12,518
    06-07-2017, 08:08 AM Go to last post
  23. UV LED's for sterilization???

    Started by phreeflow, 11-11-2008 03:35 PM
    4 Pages
    1 2 3 4
    • Replies: 109
    • Views: 85,463
    06-05-2017, 10:23 AM Go to last post
  24. ultra low voltage LED?

    Started by lazerlover, 06-30-2008 12:06 AM
    2 Pages
    1 2
    • Replies: 35
    • Views: 37,776
    06-05-2017, 02:13 AM Go to last post
  25. My circuit That Controlling Multi-LEDs

    Started by letters109, 05-19-2017 01:28 AM
    • Replies: 0
    • Views: 1,206
    05-19-2017, 01:28 AM Go to last post
    • Replies: 13
    • Views: 2,850
    05-10-2017, 11:41 PM Go to last post
  26. cap?

    Started by mercrazy, 05-05-2017 06:13 PM
    • Replies: 7
    • Views: 2,539
    05-10-2017, 11:06 AM Go to last post
  27. Question Where to get cheaply branded COB LEDs?

    Started by Benik3, 05-08-2017 02:40 PM
    • Replies: 0
    • Views: 1,386
    05-08-2017, 02:40 PM Go to last post
  28. Anyone order from Fasttech?

    Started by kuksul08, 11-14-2013 11:43 AM
    • Replies: 20
    • Views: 6,905
    05-07-2017, 05:19 AM Go to last post
  29. How much should I pay?

    Started by Benz247, 05-04-2017 04:07 AM
    • Replies: 1
    • Views: 1,250
    05-04-2017, 07:12 AM Go to last post
  30. Wattage question, am i driving this fully?

    Started by KelDG, 04-29-2017 08:21 AM
    • Replies: 2
    • Views: 1,396
    04-29-2017, 12:21 PM Go to last post
  31. Rolleye11 Control LED With Two colors

    Started by letters109, 04-27-2017 02:03 AM
    • Replies: 1
    • Views: 1,344
    04-28-2017, 03:06 PM Go to last post
  32. Angry Save This LED Install!

    Started by VanGuy, 04-22-2017 12:58 PM
    • Replies: 3
    • Views: 1,592
    04-24-2017, 11:07 AM Go to last post
    • Replies: 0
    • Views: 906
    04-22-2017, 09:11 AM Go to last post
  33. Best LED grow lights

    Started by CREEXHP70LED, 01-25-2017 04:33 PM
    • Replies: 10
    • Views: 3,398
    04-22-2017, 07:22 AM Go to last post
  34. Suggestions for 100w 24-36vdc 120vac LED driver

    Started by Build, 04-20-2017 07:44 AM
    • Replies: 3
    • Views: 1,491
    04-20-2017, 09:54 AM Go to last post
  35. Help with LEDs Powered from Small Format Battery

    Started by daijizai, 03-29-2017 11:14 AM
    • Replies: 2
    • Views: 1,724
    04-15-2017, 11:36 AM Go to last post
  36. Resistor help

    Started by Gomerpyle, 04-14-2017 07:22 PM
    • Replies: 2
    • Views: 1,397
    04-14-2017, 08:48 PM Go to last post
  37. XML vs XHP-50 efficiency

    Started by SuPpAvIlLiN, 08-01-2016 05:38 PM
    • Replies: 8
    • Views: 6,054
    04-13-2017, 07:39 PM Go to last post

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