Flashlight Modding and DIY Parts

Discuss anything about flashlight modding and designing here, including all types of parts and equipment, such as LED drop-ins, drivers, single LEDs, reflectors, switches, etc.
  Forum Topics Posts Last post
No new
Reviews of parts for DIY flashlight mods such as LED drop-ins, drivers, single LEDs, reflectors, switches, etc.
289
6166 LED test / review...
by snakebite
01/24/2020 - 09:20
No new
A selection of incredible mods by talented BLF members
274
7347 Titanium, Water,...
by CRX
1 day 20 hours ago
Topic / Topic starter Replies Views Last postsort ascending
Hot topic FT03 Osram LED mod?
by Petelele » Mon, 10/07/2019 - 11:15
15
454 by ttylamg
Wed, 11/06/2019 - 02:08
Normal topic Flashlight LFPAK56 MOSFET Arrow price bug <1 Cent with tax even if you order only a single piece
by Lexel » Fri, 11/01/2019 - 20:53
7
326 by Lexel
Wed, 11/06/2019 - 00:24
Normal topic Biscotti firmware with lighted tailcap
by Tucson Tom » Tue, 11/05/2019 - 21:57
0
76 by Tucson Tom
Tue, 11/05/2019 - 21:57
Normal topic Seoul Y50
by Agro » Thu, 03/07/2019 - 03:16
1
180 by JaredM
Tue, 11/05/2019 - 13:11
Normal topic 4000k high CRI led & 12v input driver? (ebike with Castle CC BEC 2.0 (12v) 48v battery)
by myaccount » Tue, 11/05/2019 - 09:59
0
43 by myaccount
Tue, 11/05/2019 - 10:01
Normal topic Helotex G4 LED
by M.simmons89 » Mon, 11/04/2019 - 16:52
0
77 by M.simmons89
Tue, 11/05/2019 - 07:22
Normal topic I'm going to be busy, Panelised PCBs just arrived
by ecotack » Mon, 11/04/2019 - 09:10
3
159 by Andrew_Debbie
Tue, 11/05/2019 - 06:22
Normal topic What to drop in this Z1
by The_Fat_Controller » Wed, 10/30/2019 - 16:58
10
271 by Skylight
Tue, 11/05/2019 - 01:07
Normal topic Micro diy 3d printed flashlight
by nikola50 » Mon, 11/04/2019 - 14:20
2
115 by nikola50
Mon, 11/04/2019 - 14:41
Hot topic Lets talk battery adapter tubes...
by mattlward » Thu, 10/31/2019 - 12:01
17
449 by buck91
Mon, 11/04/2019 - 13:33
Normal topic LUXEON 3030 HE Plus
by Agro » Mon, 11/04/2019 - 07:54
0
73 by Agro
Mon, 11/04/2019 - 07:54
Hot topic List of Flashlight Hosts
by Gloh » Sun, 04/20/2014 - 04:18
29
8,003 by NeilP
Mon, 11/04/2019 - 02:01
Normal topic Thrunite Ti3
by Venice » Sat, 11/02/2019 - 15:32
2
144 by Venice
Sun, 11/03/2019 - 17:49
Normal topic Reverse clicky switch for Convoy S11?
by oweban » Tue, 04/02/2019 - 19:08
14
666 by oweban
Sun, 11/03/2019 - 17:11
Hot topic Convoy S2 XD16 build with DIY MCPCB Fail
by cadmium » Wed, 01/10/2018 - 01:54
20
1,284 by degarb
Sun, 11/03/2019 - 16:26
Hot topic LED-ENGINE-UV365nm shuts-itself off after ~40seconds (Page: 1, 2)
by aL1 » Thu, 10/24/2019 - 03:42
33
690 by peabody
Sun, 11/03/2019 - 14:30
Normal topic Check out my new Quad (pic heavy)
by Joshk » Sat, 11/02/2019 - 00:18
8
348 by pinkpanda3310
Sun, 11/03/2019 - 06:27
Normal topic Silly Q - what 3030-4040 emitter puts out the most output in 3v?
by trailhunter » Thu, 10/31/2019 - 22:57
8
217 by led4power
Fri, 11/01/2019 - 11:18
Normal topic Good place to get fet drivers
by Natewar » Thu, 10/31/2019 - 17:05
4
129 by Natewar
Thu, 10/31/2019 - 18:45
Normal topic Where can I buy Anduril drivers?
by L4M4 » Thu, 10/31/2019 - 13:43
2
195 by Neal
Thu, 10/31/2019 - 18:35
Hot topic BEAMSHOTS and MEASUREMENTS by ZozzV6 (Currently 219 flashlights) (Page: 1, 2)
by ZozzV6 » Mon, 08/14/2017 - 21:15
54
5,723 by BurningPlayd0h
Thu, 10/31/2019 - 12:13
Normal topic Sunwayman V11R Replacement Reflector (Requires Elbow Grease)
by moderator007 » Tue, 10/22/2019 - 22:32
3
153 by id30209
Thu, 10/31/2019 - 07:12
Normal topic Newbie diy helmet mountable torch for firefighter
by Jackal_Twister » Wed, 10/30/2019 - 07:28
4
136 by Jackal_Twister
Thu, 10/31/2019 - 05:50
Hot topic Where to find - small quanties of 5.1k resistors?
by amishbill » Tue, 10/29/2019 - 16:18
25
469 by belgarath
Wed, 10/30/2019 - 21:39
Normal topic L21A Angry Blue
by The_Fat_Controller » Wed, 10/30/2019 - 10:11
3
194 by Yokiamy
Wed, 10/30/2019 - 13:02
Normal topic 3mm LED HI CRI or warm options
by id30209 » Wed, 10/30/2019 - 06:58
0
56 by id30209
Wed, 10/30/2019 - 06:58
Hot topic Would you pay $4.50 for a stainless steel C8 bezel by Convoy? (Page: 1, 2, 3Last Page)
by J-Dub74 » Wed, 10/12/2016 - 11:32
177
17,569 by Unloco
Tue, 10/29/2019 - 21:17
Hot topic 6" Long Reflector on E21 (Page: 1, 2)
by Joshk » Tue, 10/22/2019 - 00:34
41
1,282 by Joshk
Tue, 10/29/2019 - 12:47
Hot topic WAVIEN collars are BACK! Are you interested? [group buy over] (Page: 1, 2, 3Last Page)
by Enderman » Fri, 06/08/2018 - 22:43
185
11,532 by The_Fat_Controller
Tue, 10/29/2019 - 06:31
Normal topic Newbie: Looking for general info and beginner modding threads
by jaygoody92 » Sun, 10/27/2019 - 09:57
3
126 by Lightbringer
Tue, 10/29/2019 - 01:25
Normal topic AR Lens Cleaning?
by blind-eye » Sun, 10/27/2019 - 20:09
5
218 by jch10400
Mon, 10/28/2019 - 09:22
Normal topic 18650 battery case for low cost bicycle headlights
by fabxyz » Sun, 10/27/2019 - 18:13
3
139 by YuvalS
Mon, 10/28/2019 - 08:49
Normal topic Looking for a 5700k Cree XHP35 HI LED
by Joshk » Sun, 10/27/2019 - 15:50
2
114 by Joshk
Sun, 10/27/2019 - 21:05
Normal topic S2+ oring at lens is a pita
by trailhunter » Sat, 10/26/2019 - 20:31
9
308 by Barkuti
Sun, 10/27/2019 - 20:29
Normal topic LED Lenser Hokus Focus – LED identification
by SammysHP » Sat, 10/26/2019 - 06:39
3
125 by snakebite
Sun, 10/27/2019 - 02:04
Hot topic GXB100 - Gallium Nitride FET Single Cell 100W Boost Driver
by loneoceans » Tue, 07/02/2019 - 19:33
18
1,003 by Majoroverkill
Sun, 10/27/2019 - 00:18
Normal topic Astrolux C8 driver replacement options
by 2muchgain » Tue, 10/15/2019 - 15:22
5
143 by Lexel
Sat, 10/26/2019 - 16:36
Hot topic [SALE] lighted TIR boards, D4, D4S, ROT66, MF01 multicolored with low battery waning and LVP (Page: 1, 2, 3, 4)
by Lexel » Wed, 08/08/2018 - 08:18
109
8,123 by ttylamg
Sat, 10/26/2019 - 10:49
Hot topic Future development of the maximum luminance of LEDs (Page: 1, 2, 3Last Page)
by The_Driver » Tue, 01/16/2018 - 06:33
302
20,168 by Agro
Fri, 10/25/2019 - 08:36
Normal topic Testing mosfet driver
by Natewar » Thu, 10/24/2019 - 23:50
0
60 by Natewar
Thu, 10/24/2019 - 23:50
Normal topic Osram osconiq 7070 question
by LumenDisaster » Thu, 10/24/2019 - 21:43
2
78 by LumenDisaster
Thu, 10/24/2019 - 22:32
Normal topic How to Use a Multimeter (very basics)
by vestureofblood » Sat, 10/19/2019 - 08:55
10
382 by vestureofblood
Thu, 10/24/2019 - 16:28
Normal topic IR emitters
by The_Fat_Controller » Sun, 10/20/2019 - 16:05
9
272 by The_Fat_Controller
Wed, 10/23/2019 - 07:41
Normal topic Where to buy Wholesale Mcpcb and led emitters
by Natewar » Tue, 10/22/2019 - 21:09
3
182 by moderator007
Tue, 10/22/2019 - 22:52
Normal topic LED emitter boards and plastic (3D printing)?
by TBone » Mon, 10/21/2019 - 12:58
7
213 by TBone
Tue, 10/22/2019 - 15:42
Hot topic High Efficiency BLF Switching Driver? - Request for Desired Features (Page: 1, 2, 3)
by loneoceans » Thu, 08/08/2019 - 18:58
90
2,818 by Joshk
Tue, 10/22/2019 - 11:45
Normal topic Ordering some parts from Clemence Virence, but what....
by virencelights » Tue, 10/22/2019 - 09:30
0
96 by virencelights
Tue, 10/22/2019 - 09:30
Normal topic Disable low-voltage warning from an ancient NANJG-112A driver
by Fallingwater » Tue, 10/22/2019 - 08:01
0
37 by Fallingwater
Tue, 10/22/2019 - 08:02
Normal topic Anyone make custom reflectors?
by trailhunter » Sun, 10/20/2019 - 18:47
5
223 by trailhunter
Mon, 10/21/2019 - 19:32
Normal topic Ran into a strange problem with driver build this weekend... Ideas?
by mattlward » Mon, 10/21/2019 - 14:14
2
90 by mattlward
Mon, 10/21/2019 - 15:06
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