DIY Parts Reviews

Topic / Topic starter Repliessort descending Views Last post
Hot topic Test/Review of LD-2 high current linear driver from led4power (updated with 9A)
by HKJ » Sun, 05/03/2015 - 10:27
18
5,397 by Sirius9
Thu, 12/29/2016 - 18:54
Hot topic "Mechanic" SnBi solder wire - fake
by Agro » Sat, 03/10/2018 - 14:48
18
2,004 by Correllux
Sun, 09/26/2021 - 09:44
Hot topic Lumileds Luxeon MZ 5700K CRI90 (LMZ9-QW57) color, CRI and output test
by maukka » Fri, 05/04/2018 - 03:04
19
4,278 by hodor
Tue, 04/21/2020 - 07:13
Hot topic LED test / review - OSRAM OSLON Black Flat HWQP - still highest luminance of all LEDs to date!
by koef3 » Sun, 03/11/2018 - 13:36
19
5,602 by ChangchungLeds
Sat, 08/03/2019 - 10:26
Hot topic LED test / review - Cree XLamp CXA1304 COB (B4 color kit E1 / 6500 K) - Are COBs suitable for flashlight use? Maybe...
by koef3 » Mon, 12/25/2017 - 20:23
19
3,718 by Jerommel
Wed, 12/27/2017 - 16:39
Hot topic [Review] KDLITKER P6-TRI Triple XP-E P60 Dropin
by bilakos10 » Wed, 10/10/2018 - 15:36
19
4,996 by stephenk
Tue, 08/11/2020 - 04:35
Hot topic Convenient budget spacer for Triple EDC found... @ Lowe's!
by keltex78 » Fri, 03/13/2015 - 13:26
20
6,969 by power911
Fri, 02/03/2017 - 23:00
Hot topic Thermal Test Wrap Materials and Resulting Junction Temperature
by pflexpro » Thu, 12/26/2013 - 11:01
20
6,336 by Fritz t. Cat
Thu, 09/25/2014 - 17:22
Hot topic Nichia 229AT on Djozz copper mcpcb Emitter output test by Texas_Ace; Lowest Vf LED I have ever seen! Surprisingly good output
by Texas_Ace » Wed, 04/05/2017 - 11:56
20
7,631 by Jerommel
Wed, 04/26/2017 - 12:01
Hot topic LED test / review - Cree XLamp XHP70.2 P2 40E (4000 K) - The second generation of extreme overcurrent and light flux capability?
by koef3 » Thu, 12/28/2017 - 12:27
20
7,799 by Pavlo
Sun, 11/03/2019 - 19:10
Hot topic Best Hi-CRI LED suggestions please!
by hellokittyhk » Fri, 07/05/2019 - 15:29
20
2,127 by hellokittyhk
Sun, 07/07/2019 - 16:17
Hot topic Review: NANJG 112A 1000mA 4-Group Driver
by brted » Tue, 03/23/2010 - 18:30
20
24,636 by brted
Tue, 08/26/2014 - 17:27
Hot topic Review/Test of 1A 2.7-5.5V Buck-Boost Circuit board
by HKJ » Sat, 09/14/2013 - 09:40
20
4,448 by RaceR86
Sat, 09/14/2013 - 21:56
Hot topic Best driver for 8.4v XM -L2 noctigon
This topic has been moved to "Flashlight Modding and DIY Parts" (View topic)
Hot topic A build to Learn on
by Sucker_Dad » Sun, 07/23/2017 - 19:15
21
2,441 by Sucker_Dad
Fri, 08/11/2017 - 22:50
Hot topic new 3535-size 365nm led, chip by Semileds (led provided by led4power), a test
by djozz » Sat, 10/17/2015 - 12:49
21
9,410 by kabinsons1
Fri, 09/22/2017 - 10:02
Hot topic Test/Review of 1-2* Lithium 2-Group 3/5-Mode 2.8A LED Flashlight Driver (LD-29)
by HKJ » Sun, 02/16/2014 - 12:03
22
3,518 by Lexel
Sat, 04/06/2019 - 17:12
Hot topic Thermal paste & pad comparison (MX4, Graphite thermal pads from IC and Panasonic)
by maukka » Thu, 04/25/2019 - 13:39
22
3,375 by snakebite
Sat, 02/22/2020 - 12:51
Hot topic Sinner's The Cypreus Titanium Tri-EDC 80mm 18350 Series
by LightJunk » Thu, 11/20/2014 - 02:45
22
6,012 by ChibiM
Fri, 12/26/2014 - 01:52
Hot topic Disappointed with new Convoy S3
by keltex78 » Tue, 04/28/2015 - 09:43
22
4,861 by Chicken Drumstick
Thu, 04/30/2015 - 02:47
Hot topic Want to replace Krypton type bulb with Led Bulb
by ChadSchu » Thu, 02/21/2013 - 13:28
22
11,161 by hank
Tue, 04/22/2014 - 17:04
Hot topic made my oown copper pad... cost me one penny, lol
This topic has been moved to "Flashlight Modding and DIY Parts" (View topic)
Hot topic need S2+ pills
by Lightbringer » Sat, 08/26/2017 - 00:15
22
2,731 by Lightbringer
Sun, 08/27/2017 - 15:30
Hot topic Review: warm white Q series XR-E P60 dropin
by Budgeteer » Sun, 04/10/2011 - 08:39
22
6,396 by Rusty Joe
Tue, 08/26/2014 - 17:27
Hot topic any 6aa to 2d adaptors about ?
by charlestt » Tue, 02/12/2013 - 16:48
23
2,480 by charlestt
Wed, 02/13/2013 - 15:57
Hot topic Review: CNQG UltraFire 1xAA Flashlight with Clip Host Kit - Mini Review and Mod to XM-L & 14500. VERY Photo Heavy.
by Old-Lumens » Sat, 11/03/2012 - 19:20
23
7,765 by tabetha
Tue, 08/26/2014 - 17:27
Hot topic Advice for COB and 3x xm-l2 drivers
by esmi83 » Thu, 08/21/2014 - 02:40
24
3,180 by moviles2
Sat, 09/06/2014 - 05:24
Hot topic Which bin/tint do you prefer if you could choose, Cree XP—L HI
by Hannes » Wed, 09/02/2015 - 03:41
24
10,577 by 1dash1
Wed, 10/07/2015 - 02:48
Hot topic Review/Test of 9A 3-Mode 5.5-12V Circuit board
by HKJ » Thu, 10/17/2013 - 14:35
25
5,004 by DivingLight
Sat, 02/27/2016 - 16:30
Hot topic Please help with tints.
by marcl » Sun, 04/07/2013 - 05:37
26
2,018 by gords1001
Sun, 04/07/2013 - 16:07
Hot topic Test/Review of 19mm CC 3000mA LED Driver 3 Modes, 5.5-12v, XM-L,SSC P7,MC-E
by HKJ » Sun, 04/13/2014 - 12:34
26
5,098 by pilotdog68
Sat, 11/21/2015 - 11:07
Hot topic Similar LED to CREE XP-E
by Yoann » Sat, 08/13/2016 - 07:51
27
3,887 by Yoann
Wed, 11/09/2016 - 02:21
Hot topic LED test / review - Cree XLamp XP-L2 V5 40E & U6 40H 90 CRI – High light flux and low Vf, but very huge spread in performance
by koef3 » Tue, 01/09/2018 - 17:49
27
6,002 by djozz
Fri, 01/10/2020 - 03:25
Hot topic 600W DC-DC boost converter. Youtube review: ★★★★★ - This one is a keeper!
by Barkuti » Wed, 02/15/2017 - 13:04
27
5,505 by freshkryp69
Sat, 06/03/2017 - 01:53
Hot topic Review. LD30 one or two AA driver, 3 mode.
by MRsDNF » Mon, 10/12/2015 - 05:33
27
4,343 by MRsDNF
Sat, 07/23/2016 - 06:11
Hot topic LatticeBright "XM-L" Output test by Texas_Ace, interesting results
by Texas_Ace » Wed, 12/21/2016 - 15:11
28
13,500 by snakebite
Sun, 07/30/2017 - 20:52
Hot topic Nichia 319A D440 Output test by Texas_Ace; Hex die LED gives a nice beam
by Texas_Ace » Wed, 03/01/2017 - 11:44
28
13,698 by Texas_Ace
Mon, 07/31/2017 - 13:18
Hot topic Samsung LH351C 5000 K CRI90 color and output test
by maukka » Sun, 08/26/2018 - 10:13
29
5,447 by Agro
Thu, 03/26/2020 - 15:11
Hot topic Test/Review of Led4power 5A linear driver LD-1 (prototype)
by HKJ » Sat, 07/26/2014 - 07:41
29
6,820 by Serifus
Wed, 09/17/2014 - 21:22
Hot topic BLF17DD Troubleshooting
by fellfromtree » Fri, 10/24/2014 - 01:10
29
4,233 by fellfromtree
Sat, 11/01/2014 - 14:05
Hot topic Complete list of Texas_Ace LED tests with user adjustable comparison chart
by Texas_Ace » Tue, 01/09/2018 - 10:24
29
8,856 by prototype3a
Sat, 03/02/2019 - 13:04
Hot topic Test/Review of LD-33 Triple XM-L 2.6A 9-17V Circuit board
by HKJ » Tue, 12/10/2013 - 10:37
30
7,611 by Hemionline
Tue, 12/25/2018 - 10:09
Hot topic PAISEN U2-Z6: A Chunky Pocket Monkey - Mini Review and Mod
by Ouchyfoot » Sun, 11/03/2013 - 11:03
30
5,869 by Tom E
Sun, 09/21/2014 - 20:46
Hot topic LED test / review - Cree XLamp XHP35 High Intensity C4 + E2 (5000 K) - Really high performance in XP footprint?
by koef3 » Wed, 12/27/2017 - 17:03
30
8,235 by desiraekamilahip36
Tue, 04/20/2021 - 21:18
Hot topic Convoy S2+ Host Waterproofness Out the Box (Page: 1, 2)
by scs » Fri, 07/22/2016 - 14:46
31
5,886 by LV426
Sun, 10/30/2016 - 05:55
Hot topic AR Lens Evaluation (Page: 1, 2)
by pflexpro » Fri, 11/13/2015 - 15:50
31
5,767 by Gurthang
Fri, 02/19/2016 - 17:01
Hot topic XHP50 De-dome = Yes? (Page: 1, 2)
by 3Tronics » Wed, 02/25/2015 - 10:11
33
8,616 by cajampa
Fri, 02/27/2015 - 21:01
Hot topic Nichia Optisolis 2700-6500K color and CRI testing (Page: 1, 2)
by maukka » Fri, 04/27/2018 - 10:21
33
11,178 by clemence
Mon, 07/23/2018 - 08:24
Hot topic XHP35 output and death test + PWM efficiency test by Texas_Ace (Page: 1, 2)
by Texas_Ace » Fri, 12/30/2016 - 15:07
33
14,020 by Hank33
Sun, 12/15/2019 - 15:59
Hot topic LEDs Not Drawing Amps of Old (Page: 1, 2)
by chops728 » Sat, 11/15/2014 - 09:16
33
4,395 by MRsDNF
Mon, 11/17/2014 - 14:32
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