DIY Parts Reviews

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Topic / Topic starter Replies Views Last postsort ascending
Normal topic OSRAM IR SFH 4715AS + Luxeon IR short output test - Cu MCPCB vs. mosX
by led4power » Tue, 05/08/2018 - 03:59
13
1,993 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
4,941 by vidramon
Fri, 02/12/2021 - 21:19
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
217
29,034 by buck91
Tue, 01/19/2021 - 10:46
Normal topic Modify tn40s
by Jimo » Sat, 01/16/2021 - 20:45
6
172 by Jimo
Sun, 01/17/2021 - 19:06
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
38
11,177 by Caleb
Tue, 12/08/2020 - 16:17
Normal topic KDLITKER E6 21700 P60 Host
by texas shooter » Mon, 11/30/2020 - 21:07
7
342 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
903 by Sirstinky
Thu, 11/26/2020 - 12:46
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
92
16,142 by Texas_Ace
Wed, 11/18/2020 - 09:10
Normal topic LED test: Seoul Semiconductor SunLike 3030 (6V, 3000/4000/5000/5700K, CRI95)
by maukka » Mon, 02/24/2020 - 13:35
13
996 by id30209
Fri, 10/30/2020 - 10:09
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
29
6,471 by d_t_a
Thu, 10/01/2020 - 23:09
Hot topic [Review] KDLITKER P6-TRI Triple XP-E P60 Dropin
by bilakos10 » Wed, 10/10/2018 - 15:36
19
4,208 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
3,534 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
1,227 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
4,175 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
845 by sac02
Thu, 03/26/2020 - 14:53
Normal topic Driver led Schematic
by lidas » Mon, 03/02/2020 - 15:38
0
246 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
2,519 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
2,369 by snakebite
Sat, 02/22/2020 - 12:51
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
47
10,357 by djozz
Sat, 02/01/2020 - 18:39
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
11,147 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
3,645 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
9,099 by Agro
Fri, 01/24/2020 - 04:03
Hot topic 4x E21A 9080 CRI output test by Texas_Ace - Amazing tint and good output (Page: 1, 2)
by Texas_Ace » Thu, 03/08/2018 - 14:57
51
7,761 by iamlucky13
Fri, 01/24/2020 - 02:33
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
5,046 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
379 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
971 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
12,167 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
872 by SKV89
Tue, 12/10/2019 - 13:41
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
43
11,950 by Agro
Mon, 12/09/2019 - 03:54
Normal topic LED test: LatticeBright XD-3535 (from an SK68 clone)
by maukka » Sun, 12/08/2019 - 05:03
5
497 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
328 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
6,235 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
9,626 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
3,222 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
709 by dealgrabber2002
Thu, 10/31/2019 - 14:00
Hot topic Potting, beginner to advanced
by QMT93 » Sun, 07/28/2019 - 14:10
17
1,400 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
3,509 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
8,809 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
4,250 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
2,679 by Joshk
Mon, 09/23/2019 - 14:37
Normal topic C8 drop in
by almax1800 » Mon, 09/16/2019 - 19:04
9
682 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
4,495 by ChangchungLeds
Sat, 08/03/2019 - 10:26
Hot topic Best Hi-CRI LED suggestions please!
by hellokittyhk » Fri, 07/05/2019 - 15:29
20
1,631 by hellokittyhk
Sun, 07/07/2019 - 16:17
Normal topic DIY landing light (spot)
by Aviator » Mon, 06/24/2019 - 06:27
14
1,057 by Aviator
Wed, 07/03/2019 - 11:59
Hot topic Test/review of Led driver 17mm 3A LiIon Fasttech 4594600 (Page: 1, 2)
by HKJ » Fri, 09/07/2018 - 10:22
41
4,650 by el Capitan
Mon, 06/17/2019 - 16:10
Hot topic Nichia 219B 4500k D220 9080 CRI Emitter output test by Texas_Ace; Amazing tint and CRI! Output is what you would expect. (Page: 1, 2, 3, 4)
by Texas_Ace » Wed, 03/01/2017 - 11:48
113
23,270 by trailhunter
Sat, 06/15/2019 - 10:23
Hot topic Nichia 219C D260 9050 90+ CRI Emitter output test by Texas_Ace (Page: 1, 2)
by Texas_Ace » Mon, 12/26/2016 - 12:31
39
18,570 by mitsuki08
Mon, 06/03/2019 - 10:50
Normal topic Lumileds Luxeon Z ES 5700K CRI90 (LXZ2-5790)
by maukka » Thu, 05/03/2018 - 11:32
3
1,145 by Agro
Wed, 05/15/2019 - 12:09
Normal topic Cree MHD-E 4000K CRI90 9V emitter test (C0UF440G)
by maukka » Sat, 05/11/2019 - 13:59
13
1,456 by zak.wilson
Sun, 05/12/2019 - 20:00
Normal topic side switches covers retaining rings complete
by 4492011 » Sat, 05/04/2019 - 15:28
8
638 by Ilumenati
Wed, 05/08/2019 - 04:26

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