DIY Parts Reviews

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Topic / Topic starter Replies Views Last postsort ascending
Hot topic "Mechanic" SnBi solder wire - fake
by Agro » Sat, 03/10/2018 - 14:48
20
2,352 by M1k4c
Thu, 05/12/2022 - 19:47
Normal topic Mp1584 buck dc-dc
by Rufusbduck » Mon, 03/21/2022 - 01:01
0
109 by Rufusbduck
Mon, 03/21/2022 - 01:01
Normal topic Lumileds Luxeon Z ES 5700K CRI90 (LXZ2-5790)
by maukka » Thu, 05/03/2018 - 11:32
5
1,568 by MarcoTw2
Mon, 02/14/2022 - 14:23
Hot topic 4x E21A 9080 CRI output test by Texas_Ace - Amazing tint and good output (Page: 1, 2, 3)
by Texas_Ace » Thu, 03/08/2018 - 14:57
62
11,550 by Texas_Ace
Thu, 02/03/2022 - 11:05
Hot topic Test/Review of Qlite Rev.A 7135*8 Multiple Modes Circuit Board 3.04A (Page: 1, 2)
by HKJ » Wed, 01/01/2014 - 16:06
46
15,837 by kennybobby
Fri, 12/10/2021 - 09:33
Hot topic Samsung LH351D color testing
by maukka » Wed, 11/29/2017 - 14:31
17
9,034 by JaredM
Tue, 11/30/2021 - 11:47
Hot topic Luminus SST-20-W 4000 K CRI95 color and output test (Page: 1, 2, 3Last Page)
by maukka » Fri, 08/24/2018 - 14:55
218
40,791 by jon_slider
Sat, 11/20/2021 - 13:57
Hot topic XHP70.2 P2 4000k Output test by Texas_Ace - it's over 9000!! lumens and still going strong! (Page: 1, 2, 3, 4)
by Texas_Ace » Wed, 12/06/2017 - 14:46
110
22,634 by Lumen9000
Tue, 11/16/2021 - 17:28
Normal topic Mod resistors for Convoy 4 Modes 5A 17mm driver, help?
by Josh V » Fri, 09/10/2021 - 03:39
3
331 by Josh V
Thu, 10/07/2021 - 19:01
Normal topic XML3 Drop-in (Aliexpress) in P60 KDLitker Host (Kaidomain)
by Rusty Joe » Tue, 07/27/2021 - 18:20
5
441 by mattlward
Tue, 07/27/2021 - 21:10
Hot topic Samsung LH351D 5000k LED output test by Texas_Ace - Amazing output, low thermal resistance but high Vf (Page: 1, 2)
by Texas_Ace » Sun, 12/10/2017 - 16:41
44
16,748 by lfb
Thu, 06/24/2021 - 16:14
Normal topic NEW Cree LED XHP50.3 XHP70.3
by svitlo » Tue, 06/08/2021 - 03:55
2
476 by Agro
Tue, 06/08/2021 - 04:07
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
10,266 by desiraekamilahip36
Tue, 04/20/2021 - 21:18
Hot topic LED test / review – Luminus SST-40-W Specialty White N4 BA (+ dedomed) – Here it is, the next gen XM-L2! (Page: 1, 2)
by koef3 » Wed, 02/07/2018 - 00:52
51
14,651 by id30209
Sun, 03/28/2021 - 19:29
Hot topic Micro-Textured Lens for Solarforce Flashlights (Page: 1, 2, 3, 4)
by pflexpro » Wed, 10/12/2016 - 18:20
104
14,989 by Agro
Mon, 03/22/2021 - 10:44
Normal topic OSRAM IR SFH 4715AS + Luxeon IR short output test - Cu MCPCB vs. mosX
by led4power » Tue, 05/08/2018 - 03:59
13
2,921 by Molcar2006
Tue, 02/23/2021 - 14:17
Hot topic XHP50 Output test by Texas_Ace. Not bad results, can't wait to see the new XHP50.2
by Texas_Ace » Thu, 01/12/2017 - 15:48
17
6,779 by vidramon
Fri, 02/12/2021 - 21:19
Normal topic Modify tn40s
by Jimo » Sat, 01/16/2021 - 20:45
6
409 by Jimo
Sun, 01/17/2021 - 19:06
Normal topic KDLITKER E6 21700 P60 Host
by texas shooter » Mon, 11/30/2020 - 21:07
7
820 by texas shooter
Tue, 12/01/2020 - 16:39
Normal topic Cree XLamp XHP70.2 LED true power?
by lazerman121 » Mon, 04/27/2020 - 17:32
14
1,639 by Sirstinky
Thu, 11/26/2020 - 12:46
Normal topic LED test: Seoul Semiconductor SunLike 3030 (6V, 3000/4000/5000/5700K, CRI95)
by maukka » Mon, 02/24/2020 - 13:35
13
2,480 by id30209
Fri, 10/30/2020 - 10:09
Hot topic [Review] KDLITKER P6-TRI Triple XP-E P60 Dropin
by bilakos10 » Wed, 10/10/2018 - 15:36
19
6,403 by stephenk
Tue, 08/11/2020 - 04:35
Hot topic Lumileds Luxeon MZ 5700K CRI90 (LMZ9-QW57) color, CRI and output test
by maukka » Fri, 05/04/2018 - 03:04
19
4,817 by hodor
Tue, 04/21/2020 - 07:13
Normal topic [Review] D-C-Fix Window Film
by Joshk » Tue, 09/24/2019 - 15:54
7
1,718 by Evgeniy
Sun, 04/19/2020 - 00:49
Hot topic Samsung LH351C 5000 K CRI90 color and output test
by maukka » Sun, 08/26/2018 - 10:13
29
6,939 by Agro
Thu, 03/26/2020 - 15:11
Normal topic Most powerful strobe light of the world!
by Aviator » Tue, 06/25/2019 - 14:14
6
1,226 by sac02
Thu, 03/26/2020 - 14:53
Normal topic Driver led Schematic
by lidas » Mon, 03/02/2020 - 15:38
0
422 by lidas
Mon, 03/02/2020 - 15:38
Normal topic Convoy S2 triple red XP-E driver problem
by hpsafl » Wed, 01/27/2016 - 17:56
11
2,907 by hpsafl
Wed, 02/26/2020 - 16:08
Hot topic Thermal paste & pad comparison (MX4, Graphite thermal pads from IC and Panasonic)
by maukka » Thu, 04/25/2019 - 13:39
22
4,796 by snakebite
Sat, 02/22/2020 - 12:51
Hot topic LED test / review – Lumileds Luxeon MZ 5700 K min. 90 CRI (3V) – Finally! High CRI, High power, beautiful light (Page: 1, 2, 3)
by koef3 » Sun, 01/14/2018 - 20:21
75
14,817 by snakebite
Fri, 01/24/2020 - 09:20
Hot topic LED test / review - Unknown 5050 SMD LED similar to XM-L2 - extremely surprising results, even better than the original?!
by koef3 » Sat, 12/30/2017 - 18:36
15
4,849 by snakebite
Fri, 01/24/2020 - 09:11
Hot topic LED test / review Osram SYNIOS P2720 DMLQ31.SG white - Small chip, but big in luminance - at low current! (Page: 1, 2)
by koef3 » Sat, 12/23/2017 - 21:18
60
11,836 by Agro
Fri, 01/24/2020 - 04:03
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
6,816 by djozz
Fri, 01/10/2020 - 03:25
Normal topic (∅20 mm star) MCPCB heatsinking power quick test
by Barkuti » Sun, 01/05/2020 - 04:14
0
496 by Barkuti
Sun, 01/05/2020 - 04:14
Normal topic LED test: Osram LE UW S2WP (3V, quad die)
by maukka » Sat, 12/07/2019 - 14:41
8
1,641 by EasyB
Fri, 12/20/2019 - 13:32
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
15,571 by Hank33
Sun, 12/15/2019 - 15:59
Normal topic Bezel removal tools from darksucks and oveready
by jon_slider » Wed, 09/18/2019 - 15:14
8
1,379 by SKV89
Tue, 12/10/2019 - 13:41
Normal topic LED test: LatticeBright XD-3535 (from an SK68 clone)
by maukka » Sun, 12/08/2019 - 05:03
5
787 by rngwn
Sun, 12/08/2019 - 07:24
Normal topic Cleqee P1040 Banana to Crocodile test lead (mini review)
by Andrew_Debbie » Thu, 11/07/2019 - 05:02
2
508 by gravelmonkey
Thu, 11/07/2019 - 12:42
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
9,225 by Pavlo
Sun, 11/03/2019 - 19:10
Hot topic XHP50.2 J4 4000k output test by Texas_Ace - Really impressive improvement from the last gen (Page: 1, 2)
by Texas_Ace » Wed, 12/06/2017 - 21:17
39
13,168 by JasonWW
Sun, 11/03/2019 - 10:06
Hot topic XHP70.2 at full power of 30W through two channels. (Page: 1, 2)
by svitlo » Thu, 01/31/2019 - 12:20
36
4,525 by svitlo
Fri, 11/01/2019 - 04:46
Normal topic New Foursevens Quark Aspheric Lens Beamshot
by Got Lumens » Wed, 10/30/2019 - 21:52
9
1,036 by dealgrabber2002
Thu, 10/31/2019 - 14:00
Hot topic Potting, beginner to advanced
by QMT93 » Sun, 07/28/2019 - 14:10
17
2,086 by Matjazz
Tue, 10/29/2019 - 06:53
Normal topic Luminus SST-20-W 6500 K CRI70 color and output test
by maukka » Fri, 08/03/2018 - 14:52
13
5,295 by JasonWW
Thu, 10/24/2019 - 19:33
Hot topic Just how important is thermal paste? The results may surprise some people... Tested by Texas_Ace (Page: 1, 2)
by Texas_Ace » Thu, 03/23/2017 - 11:50
40
11,539 by hasddie293
Sun, 09/29/2019 - 16:50
Hot topic [Review] E21A R9080 5000K (Page: 1, 2)
by Joshk » Mon, 09/23/2019 - 13:53
37
7,005 by ToyKeeper
Wed, 09/25/2019 - 01:28
Hot topic E21A Color Test with surprising result (Page: 1, 2)
by Joshk » Fri, 09/13/2019 - 14:00
41
3,937 by Joshk
Mon, 09/23/2019 - 14:37
Normal topic C8 drop in
by almax1800 » Mon, 09/16/2019 - 19:04
9
1,029 by Lightbringer
Mon, 09/16/2019 - 22:24
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
6,932 by ChangchungLeds
Sat, 08/03/2019 - 10:26

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