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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: 30,995
    07-26-2009, 12:59 PM Go to last post
  1. Joining 3x5m RGB Striplights

    Started by roastin, 10-15-2017 06:49 PM
    • Replies: 1
    • Views: 90
    Yesterday, 03:30 PM Go to last post
  2. LED driver and PWM dimmer selection

    Started by Steveggz, 10-03-2017 07:24 PM
    • Replies: 8
    • Views: 552
    10-15-2017, 08:11 AM Go to last post
  3. Are Cutter's Efficiency Bins the Real Deal?

    Started by LEDAdd1ct, 10-14-2017 06:38 AM
    • Replies: 0
    • Views: 118
    10-14-2017, 06:38 AM Go to last post
  4. Unhappy Help - LED strip split in two, both not working

    Started by Krrish, 10-10-2017 12:08 PM
    • Replies: 3
    • Views: 212
    10-11-2017, 09:20 AM Go to last post
  5. Two out of Two[Failures] is Enough for Me!

    Started by Capolini, 10-07-2017 07:00 PM
    • Replies: 25
    • Views: 1,100
    10-10-2017, 07:41 AM Go to last post
  6. Differences between Nichia 219A and 219B

    Started by HighLumens, 01-01-2014 09:15 AM
    • Replies: 21
    • Views: 11,906
    10-08-2017, 11:02 AM Go to last post
  7. LED series/parrallel?

    Started by mercrazy, 10-06-2017 07:11 PM
    • Replies: 4
    • Views: 309
    10-07-2017, 03:58 PM Go to last post
  8. forward voltage

    Started by mercrazy, 09-21-2017 12:45 PM
    • Replies: 19
    • Views: 1,528
    10-06-2017, 06:06 PM Go to last post
  9. high power driver?

    Started by mercrazy, 09-29-2017 07:20 PM
    • Replies: 4
    • Views: 541
    10-01-2017, 09:53 AM Go to last post
  10. Samsung lm301b 220lpw

    Started by degarb, 09-24-2017 06:47 AM
    • Replies: 4
    • Views: 404
    09-28-2017, 10:16 AM Go to last post
  11. How to control 15m / 900 ws2812b LED strips?

    Started by coolxal, 09-26-2017 12:52 AM
    • Replies: 1
    • Views: 379
    09-26-2017, 02:55 PM Go to last post
  12. Overdriving 5050 LED strips

    Started by bhvm, 08-13-2017 11:10 AM
    • Replies: 8
    • Views: 984
    09-26-2017, 06:29 AM Go to last post
  13. replacing 50w chip with 100w chip

    Started by fourleggedostrich, 09-11-2017 01:57 PM
    • Replies: 3
    • Views: 707
    09-26-2017, 06:19 AM Go to last post
  14. LED lighting strips, continuous line of light

    Started by icedawg, 09-20-2016 08:51 PM
    • Replies: 19
    • Views: 3,746
    09-26-2017, 05:24 AM Go to last post
  15. trend in low-power coloured LEDs?

    Started by Dave_H, 09-18-2017 01:54 PM
    • Replies: 1
    • Views: 529
    09-24-2017, 10:52 AM Go to last post
  16. Running RGB led array from 3.3v on ATX PSU?

    Started by Nealieboyee, 09-21-2017 04:30 PM
    • Replies: 2
    • Views: 316
    09-22-2017, 06:03 PM Go to last post
  17. Big LED failure problem

    Started by Jaakub, 09-19-2017 11:08 PM
    • Replies: 4
    • Views: 665
    09-20-2017, 02:54 PM Go to last post
  18. auxiliary LED lights 12-30v

    Started by SnoSheriff, 09-06-2017 08:54 PM
    • Replies: 2
    • Views: 670
    09-19-2017, 11:33 AM Go to last post
    • Replies: 3
    • Views: 761
    09-15-2017, 07:30 PM Go to last post
  19. output rating?

    Started by mercrazy, 09-11-2017 08:41 PM
    • Replies: 2
    • Views: 742
    09-12-2017, 07:44 PM Go to last post
  20. Good ebay store for LED tape?

    Started by Colorblend, 08-21-2017 10:28 AM
    • Replies: 4
    • Views: 567
    09-10-2017, 02:44 PM Go to last post
  21. Help Measuring power cosumption of CC led drivers.

    Started by Scrogit, 09-03-2017 12:47 PM
    • Replies: 4
    • Views: 740
    09-04-2017, 09:46 PM Go to last post
  22. Wardrobe LED Lighting Design Help

    Started by wrexter, 08-31-2017 10:15 AM
    • Replies: 2
    • Views: 679
    09-02-2017, 08:40 AM Go to last post
  23. Help with selecting a replacement driver

    Started by maulder, 08-29-2017 04:53 PM
    • Replies: 1
    • Views: 576
    08-30-2017, 06:49 PM Go to last post
  24. LED Life Question

    Started by TipsyMcStagger, 07-24-2017 04:28 PM
    • Replies: 4
    • Views: 1,247
    08-28-2017, 06:24 PM Go to last post
  25. photo red LED?

    Started by mercrazy, 08-27-2017 01:04 PM
    • Replies: 1
    • Views: 578
    08-28-2017, 03:07 PM Go to last post
  26. LED Toggle Switch Confusion

    Started by craigg, 08-22-2017 07:15 AM
    • Replies: 11
    • Views: 972
    08-23-2017, 06:29 PM Go to last post
  27. How to flash leds?

    Started by Bomb Squad Reject, 10-25-2014 02:59 PM
    • Replies: 7
    • Views: 1,621
    08-22-2017, 09:55 PM Go to last post
    • Replies: 10
    • Views: 1,848
    08-22-2017, 09:54 PM Go to last post
  28. Flash LED question from newbie

    Started by lok1, 02-18-2010 02:12 PM
    • Replies: 10
    • Views: 2,123
    08-22-2017, 09:49 PM Go to last post
    • Replies: 9
    • Views: 1,396
    08-20-2017, 08:41 PM Go to last post
  29. Suggestion on developing high CRI LED flashlight

    Started by ddaniel, 06-10-2017 10:05 AM
    2 Pages
    1 2
    • Replies: 52
    • Views: 6,462
    08-18-2017, 03:23 PM Go to last post
    • Replies: 3
    • Views: 766
    08-17-2017, 08:15 PM Go to last post
  30. XM-L colors?

    Started by mercrazy, 08-17-2017 12:24 PM
    • Replies: 0
    • Views: 486
    08-17-2017, 12:24 PM Go to last post
  31. Post Yuji LED representative

    Started by ddaniel, 12-21-2016 09:06 AM
    • Replies: 27
    • Views: 3,815
    08-16-2017, 05:42 PM Go to last post
  32. voltage divider ?

    Started by mercrazy, 07-04-2017 07:58 AM
    • Replies: 4
    • Views: 1,243
    08-15-2017, 06:49 PM Go to last post
  33. LEDs source?

    Started by Nichia!, 07-14-2017 03:53 AM
    • Replies: 10
    • Views: 1,747
    08-15-2017, 03:36 PM Go to last post
  34. Help selecting driver

    Started by ognaT42, 08-13-2017 02:19 PM
    • Replies: 1
    • Views: 652
    08-14-2017, 08:20 PM Go to last post
  35. Name brands LED, prices, reputable sellers?

    Started by jnkfile, 08-01-2017 04:18 AM
    • Replies: 5
    • Views: 1,214
    08-06-2017, 10:47 AM Go to last post
  36. single LED

    Started by mercrazy, 07-27-2017 03:16 PM
    • Replies: 5
    • Views: 1,046
    08-06-2017, 09:36 AM Go to last post
    • Replies: 7
    • Views: 1,325
    07-29-2017, 08:27 PM Go to last post
  37. Post LED Vs HPS - MH Bulbs Question

    Started by buckeye1, 07-27-2017 05:30 PM
    • Replies: 1
    • Views: 775
    07-28-2017, 02:13 PM Go to last post
    • Replies: 1
    • Views: 735
    07-17-2017, 09:23 PM Go to last post
  38. CREE lightbulb question

    Started by Doc8404, 07-13-2017 09:11 AM
    • Replies: 2
    • Views: 905
    07-13-2017, 10:18 AM Go to last post
  39. New SSC "SunLike" emitter ....

    Started by scintillator, 07-07-2017 08:17 AM
    • Replies: 2
    • Views: 1,458
    07-07-2017, 05:55 PM Go to last post
  40. Question: Led UV strips and sterilization?

    Started by PandasPetsYT, 07-06-2017 09:57 AM
    • Replies: 1
    • Views: 881
    07-06-2017, 04:43 PM Go to last post
  41. Cheap MAX7219 LED Matrix Module - faulty?

    Started by nanawhite, 06-15-2017 04:11 AM
    • Replies: 1
    • Views: 863
    07-06-2017, 12:08 PM Go to last post
  42. Powering led strip

    Started by wekaeqr, 06-14-2017 04:50 AM
    • Replies: 6
    • Views: 1,444
    06-29-2017, 08:37 AM Go to last post
  43. Led strip in aquarium help

    Started by wekaeqr, 06-15-2017 05:00 AM
    • Replies: 4
    • Views: 1,075
    06-29-2017, 02:17 AM Go to last post

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