Strongest DIMMABLE Flashlight?

PropsGuy · 2019-06-25T16:40:58.000Z

That Youtube link is dead.

Definitely better to get pre-built - this is a film prop so bending and hacking are faster and cheaper than R&D cycles or hiring engineers.

That link of a user’s unit is nice but i have no way to evaluate it without seeing it in action. also, didnt see specs on dimensions.

wle · 2019-06-25T16:55:17.000Z

anduril firmware is ‘dimmable’.

the FW3A uses it, so it is.

It is also in several ‘big lights’.

wle

raccoon · 2019-06-25T16:55:21.000Z

The Youtube link works for me.

...

If the FW3A is bright enough, it's a very nice budget light.

Geuzzz · 2019-06-25T16:59:59.000Z

All the emisars would work for you. Just pick the size you want.

And they are available in the us at mountain electronics.

http://www.mtnelectronics.com/index.php?route=product/category&path=80

Lightbringer · 2019-06-25T19:33:16.000Z

If you need to dim/brighten at different rates (faster/slower), you might not even want to get a light with a ramping UI. You’d have to (typically) brighten before dimming, you might get the top-/bottom-of-range blink, etc. Also, some have horrible profiles, zipping from lowest to what seems like full power in a second or two, then slooooowly getting brighter to its true 100% setting. (Ie, it’s not “visually linear”.)

You can get a light with a slider or ring that directly controls brightness, like the DV-S9.

Want a hacque? Whatever bright light you end up using, use diffusing film on the front glass, to blend the hotspot and spill and remove any artifacts from the beam. Maybe even 2/more layers, as you only lose like 2% light per layer.

Mount the light somewhere as needed, and slide a small sheet of metal in front of the lens to varying degrees to get as much/little light as you need, like an iris or shutter. That, you’d have to figure out the best way to do it.

Easier hacque? Workshop lamp (plain lightbulb in a brushed metal “bowl” to reflect light) and a plain ol’ light dimmer.

Like this, but the older style:

wle · 2019-06-25T20:21:25.000Z

anduril ramping (emisar, FW3A) is very easy to control the dimming

i know what you mean about some of them [thorfire, especially] though.

wle

Pete7874 · 2019-06-25T20:28:08.000Z

PropsGuy:

Referring to a potentiometer, or dimmer switch to yes, control brightness.

Are you just looking for a light that has multiple brightness levels, and not necessarily infinitely variable? If so, pretty much any flashlight can do that.

Boaz · 2019-06-26T01:08:25.000Z

I'm assuming you want a light with a super long throwing tight beam that will show a thin beam of light being projected vs, a floody light like the FW3A.

look at this thread and pick a light that uses Narsil ,ramping IOS or Anduril

Flashlights with BLF User Interfaces - Master List

LED Flashlights – General Info

✰ On the tables below, one can easily Click on Links and go directly to ✰ Brand Main Page Flashlight / Buy Page UI Cheat Sheet Image Creator Patreon Page ☞ Optimized for Smartphone View BRAND MODEL FIRMWARE YEAR CREATOR Manker BLF A6 A6 2015 ToyKeeper Manker BLF A6 Bare A6 2015 ToyKeeper Astrolux S1 A6 ToyKeeper Astrolux S41 A6 ToyKeeper Astrolux S41S A6 ToyKeeper Astrolux C8 A6 ToyKeeper Astrolux C8 Copper A6 2019 ToyKeeper Astrolux C8 Brass A6 201…

PropsGuy · 2019-07-03T16:03:58.000Z

Okay, I’m back.

Looking for INFINITELY VARIABLE BRIGHTNESS or as close as I can get.

Lightbringer: hacque? ……

Ultrafire DV-S9 = not nearly bright enough. Need Lumens > 10,000. Workshop lamp? Unworkable due to power source, portability, cord, and prop needs. Also, mechanical solutions like an aperture are unworkable.

Main feature is portability. The prop is carried in scene. It sits on the ground like a lantern. Shines straight upward in a reveal shot. That light coming to full brightness needs the tension of ramping, vs immediate switch from dark to light. The prop is portable, small, and has to function without a noticeable cord or actor interaction.

Hope that gives folks a clearer view of what I’m going for here.

Brightening before dimming is also a no go. Action = no light ramping to full light.

BlueSwordM - that’s a really cool light. But, can’t wait three weeks for parts and it doesn’t run off a battery, so requires more engineering.

Best case scenario = off-the-shelf unit + minor bending = done. The reason I chose a flashlight is for size and configuration.

Emisar D18 Flashlight looks like it might work. FW3A is also too small.

Boaz - I don’t need the tightest beam. The body of the prop will provide some flagging at the edges to tighten the look of the beam.

FW3A is def too small. Thanks for that link - checking them over now…

mrheosuper · 2019-07-03T16:07:56.000Z

Haikelite mt09r iirc it has stepless dimming

PropsGuy · 2019-07-03T16:26:53.000Z

mrheosuper:

Haikelite mt09r iirc it has stepless dimming

Looks promising, thanks!

It also looks like I might have to bypass some switch circuitry… :weary:

Lightbringer · 2019-07-03T16:36:04.000Z

PropsGuy:

Hope that gives folks a clearer view of what I’m going for here.

Ugh.

Not to get preachy, but I see this over and over and over again. The damned thing should be made a sticky if not a must-read.

Someone posts a quick short question, then there are lots of suggestions, lots of shoot-downs, then finally a “What I really need is…”, with the result being lots of wasted suggestions and ideas, and lots of frustrated people muttering to themselves, “Y’know, you should’ve just said so in the first place.”.

The same thing happens when people leave their location field blank. “Where can I buy…”, people suggest Amazon and other places, then get, “Oh, I live in X, and there’s no Amazon there.”, or, “They don’t ship Y to my country”. Like, wtf??

The key to getting useful answers is asking a useful question which keeps people from needlessly spinning their wheels.

Firelight2 · 2019-07-03T17:00:20.000Z

Main feature is portability. The prop is carried in scene. It sits on the ground like a lantern. Shines straight upward in a reveal shot. That light coming to full brightness needs the tension of ramping, vs immediate switch from dark to light. The prop is portable, small, and has to function without a noticeable cord or actor interaction.

Do you want it to go from dim to bright while sitting on the ground without being touched by an actor?

If so something like an Emisar D18 would work, but you might need custom firmware programmed for it.

Anduril firmware is open source, but you might need to program in a special mode. Something like you press the button then after a set period of time it starts ramping until it hits max and stays there. That way it would work without being touched.

Henk4U2 · 2019-07-03T19:50:56.000Z

Lightbringer:

The key to getting useful answers is asking a useful question which keeps people from needlessly spinning their wheels.

My old math teacher always said that by fully understanding the question you are about halfway the answer.

lawallac · 2019-07-03T20:21:21.000Z

What type of beam are you looking to get? That x80 is very bright but it’s not going to give you much of a defined beam. There always seems to be a bit of a trade off lumens vs lux.

teacher · 2019-07-03T21:15:07.000Z

Henk4U2:

Lightbringer:

The key to getting useful answers is asking a useful question which keeps people from needlessly spinning their wheels.

My old math teacher always said that by fully understanding the question you are about halfway the answer.

Well said by you both!! And the “old math teacher” also…. . :+1: .

Relampago · 2019-07-04T03:33:01.000Z

When it comes to props, the hard part is limited budget and buying your own equipment. I get the attempt to narrow down to a precise purchase. Maybe the new Astrolux M18.

nightlyfe27 · 2019-07-04T05:39:51.000Z

Have you made a decision?

PropsGuy · 2019-07-05T16:11:11.000Z

Lightbringer:

PropsGuy:

Hope that gives folks a clearer view of what I’m going for here.

Ugh.

Not to get preachy, but I see this over and over and over again. The damned thing should be made a sticky if not a must-read.

Someone posts a quick short question, then there are lots of suggestions, lots of shoot-downs, then finally a “What I really need is…”, with the result being lots of wasted suggestions and ideas, and lots of frustrated people muttering to themselves, “Y’know, you should’ve just said so in the first place.”.

The same thing happens when people leave their location field blank. “Where can I buy…”, people suggest Amazon and other places, then get, “Oh, I live in X, and there’s no Amazon there.”, or, “They don’t ship Y to my country”. Like, wtf??

The key to getting useful answers is asking a useful question which keeps people from needlessly spinning their wheels.

That’s really helping me. :rage:

I didn’t come here to fight with the community, but you’re coming off as a jerk. The reason I didn’t give a blow-by-blow of the action is to avoid people coming in trying to tell me how to make a film, how to light, how to do ALL kinds of things I DON’T need advice on. Like questioning the flood or focus, how many lumens, size, etc. Saves having to explain everything to people who don’t know much about film production. I have three forums active on these issues right now and I’m working 16 hour days so forgive me if I’m not as thorough as you’d like.

I need a small torch at that lumen strength that I can make dimmable from dark to full brightness - that’s it. I certainly don’t need a lecture. Thank you.

Relampago - muchas gracias.

It’s looking like we will probably go with the Emisar D18. Now I need to deep dive Anduril and see about custom scripts before we pull the trigger.

This thread is deteriorating, so I’ll just go ahead and say thanks to everyone who responded, you’ve all been a great help to the effort. I’ll be posting more asking about Anduril, and I’ll post a final production thread with the finished product once it’s complete.

Relampago · 2019-07-05T18:07:32.000Z

I’ve got a D18, it’s a killer light. It’s quite bright and the craftsmanship is excellent. Anduril is my favorite ui, the lightning mode is awesome. Could be useful on other projects as well.