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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: 40,431
    07-26-2009, 12:59 PM Go to last post
    • Replies: 5
    • Views: 234
    Yesterday, 05:56 AM Go to last post
  1. Red-White-Blue Jump

    Started by George99, 09-26-2020 10:17 AM
    • Replies: 1
    • Views: 99
    09-27-2020, 04:46 PM Go to last post
  2. XHP 90.2. Does it exist?

    Started by REALOldNick, 09-27-2020 04:09 AM
    • Replies: 1
    • Views: 94
    09-27-2020, 10:43 AM Go to last post
  3. 219c triple max lumens output

    Started by LogicalBeard, 09-27-2020 01:26 AM
    • Replies: 0
    • Views: 129
    09-27-2020, 01:26 AM Go to last post
  4. LEDs in GE grow light

    Started by bobski, 09-06-2020 01:46 PM
    • Replies: 4
    • Views: 431
    09-25-2020, 08:14 AM Go to last post
  5. Reliable 200w+ 12v supply for LEDs?

    Started by TheGiantHogweed, 09-15-2020 06:06 AM
    • Replies: 8
    • Views: 399
    09-24-2020, 03:21 AM Go to last post
  6. Noob questions on LED strip lighting

    Started by oldefart, 09-14-2020 09:23 AM
    • Replies: 2
    • Views: 220
    09-17-2020, 06:36 AM Go to last post
  7. Any news on XM-L3 or XP-G3?

    Started by BeastFlashlight, 08-05-2013 06:10 PM
    • Replies: 10
    • Views: 7,911
    09-13-2020, 12:23 PM Go to last post
  8. LED Strip Connector

    Started by ChuckStein, 09-09-2020 12:44 PM
    • Replies: 0
    • Views: 172
    09-09-2020, 12:44 PM Go to last post
  9. Identify unknown LED?

    Started by shortstack, 09-08-2020 04:29 PM
    • Replies: 0
    • Views: 243
    09-08-2020, 04:29 PM Go to last post
    • Replies: 0
    • Views: 194
    09-08-2020, 12:41 PM Go to last post
  10. Leviton making it brighter?

    Started by TrueBrit, 08-17-2020 06:38 PM
    • Replies: 5
    • Views: 657
    09-06-2020, 07:15 PM Go to last post
  11. Question LEDs wearing out?

    Started by Katherine Alicia, 08-20-2020 04:49 AM
    • Replies: 17
    • Views: 766
    09-06-2020, 07:43 AM Go to last post
  12. Driving Nichia NCSU276A based blitz

    Started by Marty_DK, 07-23-2020 01:40 PM
    • Replies: 5
    • Views: 879
    08-27-2020, 09:36 PM Go to last post
  13. 365nm UV LEDs???

    Started by Hayden, 03-21-2020 09:01 AM
    • Replies: 12
    • Views: 2,213
    08-21-2020, 08:48 AM Go to last post
    • Replies: 4
    • Views: 581
    08-19-2020, 08:12 AM Go to last post
    • Replies: 3
    • Views: 563
    08-18-2020, 09:27 PM Go to last post
  14. Can anyone ID this?

    Started by N/Apower, 08-12-2020 02:07 AM
    • Replies: 2
    • Views: 671
    08-12-2020, 02:48 AM Go to last post
  15. Looking for superflux UV LEDs in EU

    Started by Marty_DK, 08-10-2020 07:32 AM
    • Replies: 1
    • Views: 528
    08-10-2020, 11:37 AM Go to last post
  16. Custom WiFi Controller app?

    Started by Dremmer, 07-29-2020 08:30 AM
    • Replies: 2
    • Views: 621
    08-05-2020, 07:06 AM Go to last post
    • Replies: 10
    • Views: 1,085
    08-03-2020, 06:39 PM Go to last post
  17. Evilgrin07 Most powerfull LED under 50mAh +/-5mAh

    Started by 666nm, 07-15-2020 10:28 AM
    • Replies: 2
    • Views: 796
    08-01-2020, 06:28 PM Go to last post
  18. Help Testing an RGB 4 pin Light Strip with a DMM

    Started by DWD1961, 07-04-2020 11:36 PM
    • Replies: 0
    • Views: 571
    07-04-2020, 11:36 PM Go to last post
  19. general LED light bulb replacement question(s)

    Started by 5S8Zh5, 06-27-2020 12:16 AM
    • Replies: 23
    • Views: 1,559
    07-02-2020, 07:24 AM Go to last post
    • Replies: 2
    • Views: 889
    06-22-2020, 08:16 PM Go to last post
  20. source intensity vs spot intensity

    Started by stein09163, 06-11-2020 04:50 PM
    • Replies: 2
    • Views: 1,076
    06-13-2020, 11:25 AM Go to last post
  21. visable leds

    Started by stein09163, 06-10-2020 12:20 PM
    • Replies: 1
    • Views: 802
    06-10-2020, 05:12 PM Go to last post
  22. Quiet 12v Power Supplies for LED strips

    Started by TheGiantHogweed, 02-20-2020 08:12 AM
    • Replies: 17
    • Views: 2,582
    06-10-2020, 08:12 AM Go to last post
    • Replies: 12
    • Views: 1,751
    06-01-2020, 07:22 AM Go to last post
  23. led therapy

    Started by redtherapyrick, 05-30-2020 02:05 PM
    • Replies: 0
    • Views: 822
    05-30-2020, 02:05 PM Go to last post
  24. Constant Current Power needed... I'm confused...

    Started by tedoro, 05-15-2020 06:32 PM
    2 Pages
    1 2
    • Replies: 36
    • Views: 3,201
    05-25-2020, 02:00 PM Go to last post
  25. 2 or 3 LED string

    Started by mercrazy, 05-07-2020 07:41 PM
    • Replies: 11
    • Views: 1,670
    05-15-2020, 06:29 PM Go to last post
  26. Flicker despite quality matched components?

    Started by Spazola, 05-03-2020 05:53 PM
    • Replies: 1
    • Views: 1,104
    05-04-2020, 04:13 AM Go to last post
  27. Long-distance visibility of single-color LEDs.

    Started by finn, 11-28-2019 11:35 PM
    • Replies: 10
    • Views: 2,657
    04-30-2020, 07:55 AM Go to last post
  28. Violet/Purple LED

    Started by Genes, 03-04-2020 11:54 AM
    • Replies: 8
    • Views: 1,848
    04-30-2020, 07:52 AM Go to last post
    • Replies: 4
    • Views: 2,365
    04-29-2020, 11:47 PM Go to last post
  29. LED Conversion question

    Started by lf979883, 04-28-2020 10:44 AM
    • Replies: 1
    • Views: 994
    04-29-2020, 01:04 PM Go to last post
  30. LED strip lights for stair/step lights, etc.

    Started by AirWreck, 04-21-2020 06:36 AM
    • Replies: 5
    • Views: 1,291
    04-29-2020, 03:17 AM Go to last post
    • Replies: 0
    • Views: 1,065
    04-22-2020, 06:22 PM Go to last post
  31. LED backlit house numerals project idea

    Started by AirWreck, 04-21-2020 03:03 PM
    • Replies: 0
    • Views: 982
    04-21-2020, 03:03 PM Go to last post
    • Replies: 0
    • Views: 965
    04-21-2020, 02:59 PM Go to last post
  32. LED Identification: Niterider Lumina 1100

    Started by blurider, 04-18-2020 04:11 PM
    • Replies: 0
    • Views: 915
    04-18-2020, 04:11 PM Go to last post
  33. Sourcing LED Components for Custom LED COB Array

    Started by MPTESE, 04-18-2020 11:41 AM
    • Replies: 0
    • Views: 924
    04-18-2020, 11:41 AM Go to last post
  34. Changing LED Tint With Filters

    Started by Derek Dean, 08-22-2011 07:48 PM
    12 Pages
    1 2 3 4 5 ... 12
    • Replies: 347
    • Views: 194,162
    04-17-2020, 12:43 AM Go to last post
  35. UVC

    Started by Mcimac, 03-31-2020 09:48 AM
    • Replies: 3
    • Views: 1,365
    04-13-2020, 11:01 AM Go to last post
  36. LED Dimmer options

    Started by IASparky, 04-09-2020 10:10 AM
    • Replies: 4
    • Views: 1,185
    04-13-2020, 10:57 AM Go to last post
  37. ???s about some flashlight leds, voltage etc

    Started by the13bats, 04-09-2020 07:07 PM
    • Replies: 3
    • Views: 1,333
    04-11-2020, 12:33 AM Go to last post
  38. Do I need to run a driver?

    Started by m3445, 03-26-2020 11:08 PM
    • Replies: 2
    • Views: 1,356
    03-29-2020, 11:59 AM Go to last post
  39. High lumens/watt LED centered on 555 nm?

    Started by neverdie, 02-27-2020 12:29 PM
    • Replies: 1
    • Views: 1,395
    03-24-2020, 07:33 PM Go to last post

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