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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: 32,307
    07-26-2009, 12:59 PM Go to last post
  1. Question Is aliexpress any good as a vendor?

    Started by Karel, Yesterday 05:58 AM
    • Replies: 6
    • Views: 182
    Today, 08:00 AM Go to last post
  2. Question Best power supply for running two 10W LEDs?

    Started by Karel, Today 06:36 AM
    • Replies: 0
    • Views: 39
    Today, 06:36 AM Go to last post
  3. 9.5W Philips Hue LED for 8W LED fixture

    Started by fugufish, 02-12-2018 03:33 AM
    • Replies: 3
    • Views: 202
    Today, 02:43 AM Go to last post
  4. driver question,newbie

    Started by joker0918, 02-17-2018 07:51 PM
    • Replies: 2
    • Views: 138
    Yesterday, 10:28 AM Go to last post
    • Replies: 0
    • Views: 159
    02-16-2018, 04:21 PM Go to last post
  5. What LED is used in the flash of Samsung S8

    Started by Lowlt, 02-14-2018 09:23 PM
    • Replies: 1
    • Views: 152
    02-16-2018, 02:22 PM Go to last post
    • Replies: 6
    • Views: 688
    02-12-2018, 09:23 PM Go to last post
  6. Heat sink size for 10W LED chip?

    Started by primuspaul, 02-06-2018 06:26 PM
    • Replies: 9
    • Views: 417
    02-09-2018, 03:54 PM Go to last post
  7. What LED should I use?

    Started by cwol97401, 02-08-2018 12:13 AM
    • Replies: 1
    • Views: 231
    02-08-2018, 06:52 AM Go to last post
  8. LED Suggestions please?

    Started by cwol97401, 02-06-2018 12:18 AM
    • Replies: 0
    • Views: 171
    02-06-2018, 12:18 AM Go to last post
  9. Do LED drivers exist?

    Started by lazerman121, 01-19-2018 09:10 PM
    • Replies: 9
    • Views: 902
    02-05-2018, 03:22 PM Go to last post
  10. Changing LED Tint With Filters

    Started by Derek Dean, 08-22-2011 07:48 PM
    12 Pages
    1 2 3 4 5 ... 12
    • Replies: 335
    • Views: 131,183
    02-04-2018, 11:53 AM Go to last post
  11. Not Getting Smooth Output

    Started by SoulDriver, 02-03-2018 04:50 PM
    • Replies: 1
    • Views: 166
    02-04-2018, 11:49 AM Go to last post
  12. Finding true cyan LEDs

    Started by saabluster, 06-30-2010 12:59 AM
    3 Pages
    1 2 3
    • Replies: 76
    • Views: 26,485
    02-02-2018, 08:40 AM Go to last post
  13. Led won't stay on help

    Started by Chevyguy86350, 01-30-2018 06:11 AM
    • Replies: 3
    • Views: 276
    02-01-2018, 03:22 PM Go to last post
  14. Looking for 16mm .5A 9 volt Flashlight driver

    Started by lazerman121, 02-01-2018 12:17 AM
    • Replies: 0
    • Views: 187
    02-01-2018, 12:17 AM Go to last post
    • Replies: 7
    • Views: 347
    01-31-2018, 11:14 AM Go to last post
  15. DIY low power light from LED using 120VAC

    Started by primuspaul, 01-25-2018 08:29 PM
    • Replies: 14
    • Views: 725
    01-30-2018, 08:29 PM Go to last post
  16. Arrow RGB certain color output

    Started by robpope1, 01-30-2018 03:12 PM
    • Replies: 0
    • Views: 163
    01-30-2018, 03:12 PM Go to last post
  17. Need your help finding specific brand of led lights.

    Started by TNSIN, 01-16-2018 10:47 AM
    • Replies: 1
    • Views: 403
    01-29-2018, 11:19 AM Go to last post
    • Replies: 0
    • Views: 175
    01-29-2018, 11:06 AM Go to last post
  18. 1000 5mm white leds or COB light bar

    Started by tylercjohnson, 01-26-2018 01:28 PM
    • Replies: 2
    • Views: 250
    01-28-2018, 05:17 PM Go to last post
  19. GOOD LED Brands?

    Started by kilogulf59, 01-17-2018 07:34 AM
    • Replies: 4
    • Views: 598
    01-28-2018, 03:20 PM Go to last post
  20. Chinese selling "overdriven" IP65 units?

    Started by primuspaul, 01-26-2018 10:06 PM
    • Replies: 2
    • Views: 352
    01-27-2018, 01:55 PM Go to last post
  21. Difference in LED's CREE XP-G R3 and CREE XP-E Q5

    Started by G35COUPE, 04-22-2013 01:41 PM
    • Replies: 4
    • Views: 11,466
    01-27-2018, 07:37 AM Go to last post
  22. Small round 1mm leds

    Started by turbo06, 01-13-2018 07:30 PM
    • Replies: 1
    • Views: 543
    01-21-2018, 05:23 PM Go to last post
  23. Need help with LED Strip Lights

    Started by cam4hdd, 01-17-2018 01:34 PM
    • Replies: 6
    • Views: 522
    01-20-2018, 05:15 PM Go to last post
  24. What site you guys getting your leds?

    Started by Chevyguy86350, 01-04-2018 11:14 AM
    • Replies: 9
    • Views: 1,079
    01-08-2018, 10:57 PM Go to last post
  25. 219c vs xpg2/3

    Started by John_Galt, 12-29-2017 10:05 PM
    • Replies: 4
    • Views: 922
    01-05-2018, 01:24 PM Go to last post
  26. Are we to see the XP-L2 HI?

    Started by kosPap, 12-26-2017 10:36 AM
    • Replies: 2
    • Views: 921
    12-31-2017, 02:26 PM Go to last post
  27. 100w LED build Questions

    Started by ollare1127, 11-06-2017 02:18 PM
    • Replies: 1
    • Views: 731
    12-31-2017, 11:24 AM Go to last post
  28. Are Cutter's Efficiency Bins the Real Deal?

    Started by LEDAdd1ct, 10-14-2017 06:38 AM
    • Replies: 6
    • Views: 1,604
    12-29-2017, 01:53 PM Go to last post
  29. Brightest red led star pcb?

    Started by Chevyguy86350, 12-20-2017 05:03 PM
    • Replies: 2
    • Views: 723
    12-29-2017, 12:59 PM Go to last post
  30. what are the best led diodes for building a lightbar?

    Started by SA2, 12-23-2017 09:59 PM
    • Replies: 3
    • Views: 716
    12-25-2017, 01:25 PM Go to last post
  31. can you help me source this LED?

    Started by izeman, 12-09-2017 03:48 AM
    • Replies: 1
    • Views: 523
    12-23-2017, 03:10 PM Go to last post
  32. Difference in these high power LEDs in LAYMAN terms

    Started by Dioda, 12-21-2017 04:07 PM
    • Replies: 6
    • Views: 898
    12-23-2017, 11:48 AM Go to last post
  33. DealExtreme 1776 Red LED Type

    Started by logan70389, 12-22-2017 08:44 AM
    • Replies: 2
    • Views: 476
    12-22-2017, 02:09 PM Go to last post
  34. Smile LED Novice seeking some friendly help

    Started by TESLA1234, 12-20-2017 04:27 AM
    • Replies: 4
    • Views: 563
    12-21-2017, 08:29 PM Go to last post
  35. T8 LED bulbs

    Started by mercrazy, 12-17-2017 06:44 PM
    • Replies: 2
    • Views: 609
    12-20-2017, 08:59 AM Go to last post
  36. Wink2 Closest commercial MR16 LED light to halogen

    Started by wizzle, 11-27-2017 02:10 AM
    • Replies: 1
    • Views: 538
    12-20-2017, 04:49 AM Go to last post
  37. output rating?

    Started by mercrazy, 09-11-2017 08:41 PM
    • Replies: 4
    • Views: 1,730
    12-18-2017, 03:35 PM Go to last post
  38. Cree has released XD16

    Started by Lurveleven, 12-07-2017 07:00 AM
    • Replies: 17
    • Views: 2,576
    12-17-2017, 08:38 PM Go to last post
  39. PCBs for Cree XQ LEDs

    Started by JoeGill, 12-17-2017 03:51 PM
    • Replies: 1
    • Views: 475
    12-17-2017, 05:30 PM Go to last post
  40. PCBs for Cree XQ LEDs

    Started by JoeGill, 12-16-2017 05:39 PM
    • Replies: 6
    • Views: 769
    12-17-2017, 05:15 PM Go to last post
  41. 219c vs 219b LEDs

    Started by JimAShaw, 12-10-2017 12:32 AM
    • Replies: 5
    • Views: 870
    12-10-2017, 04:41 AM Go to last post
  42. LED Predictions From 15 Years Ago

    Started by iamlucky13, 11-21-2017 07:49 PM
    • Replies: 17
    • Views: 2,679
    12-02-2017, 07:17 AM Go to last post
  43. Question Looking for LED strip recommendations

    Started by Striker9, 12-01-2017 12:45 PM
    • Replies: 0
    • Views: 610
    12-01-2017, 12:45 PM Go to last post
  44. LED question

    Started by carnage, 11-18-2017 08:19 AM
    • Replies: 10
    • Views: 1,480
    11-28-2017, 01:59 PM Go to last post
  45. New LED type?

    Started by DoubleA, 11-27-2017 02:48 PM
    • Replies: 1
    • Views: 739
    11-27-2017, 10:20 PM Go to last post
  46. Battery operated Mini LED repair?

    Started by CrzyCatLady, 11-24-2017 08:49 PM
    • Replies: 3
    • Views: 889
    11-26-2017, 08:40 AM Go to last post

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