archimedes
Flashaholic
And perhaps a mod with the superpower could move this thread to the HDS sub forum... Thanks!
And perhaps a mod with the superpower could move this thread to the HDS sub forum... Thanks!
my 140 executive came from factory with B as level 16, C level 20, A 24 and D...I'm not sure and don't want to do a factory reset right now!)
are these the presets?
- https://www.hdssystems.com/Products/Executive/Once the light is on, you can always press and hold for Maximum (level 24), double-click to toggle between Medium (level 16)and Medium High (level 20) and triple-click for Low (level 8). Maximum is always directly available, even from off.
- https://www.hdssystems.com/Products/Executive/
Once the light is on, you can always press and hold for Maximum (level 24), double-click to toggle between Medium (level 16)and Medium High (level 20) and triple-click for Low (level 8). Maximum is always directly available, even from off.
my 140 executive came from factory with B as level 16, C level 20, A 24 and D...I'm not sure and don't want to do a factory reset right now!)
OK thanks.... so where would I get the lumen spec for those other calibrated levels? is there a numeric lumen chart (other than trying to interpolate the line graph in the Adv. Manual)? Or just take 325 and divide by 1.5, then divide by 1.5 again, etc.?
Maybe an idea creating a locked thread with your interesting stuff, advices, hints, ... where you only can add posts. This thread would be a collection of interesting stuff for all not be on ZuckerBook.If you are on ZuckerBook, I post a lot of this stuff about once or twice a week.
If you are on ZuckerBook, I post a lot of this stuff about once or twice a week.
Exact;y the sort of thing I'd have done.I studied this sentence for an embarrassingly long time before I realized you were referring to Facebook. I recognized "Zucker" as the German word for "sugar," and wondered if you'd become a baking enthusiast.
Thank you for that Lumen chart! I was programming my Executives using my unaided eye.
That ramping is very interesting and useful - particularly to estimate run times on each lumen level between min and max. (I know that power usage ramps steeply at an significantly increasing rate near max lumens and is non linear to increasing lumen levels ).
Level 1 - .02 lumens (current rumor is 6 continuous days)
Thought that was with a CR123 primary (which has ~twice the energy of a rechargeable)?
In my lights I run 700 mAH rechargeables and:
Level 24 - 200 lumens (approx. 38 minutes) [A, max]
Level 1 - .02 lumens (current rumor is 3 continuous days) [B, turn on]
Level 19 - 27 lumens (approx. 270 minutes) [C, two clicks]
Level 22 - 90 lumens (approx. 114 minutes) [D, three clicks]
Isn't that atrociously bad on the lower levels? Like 50 lm/W at 27 lumens assuming a 2.3 Wh battery (4.5 h * 27 lm / 2.3 Wh = 53 lm/W). And gets even worse the lower you go?
The 90 lumen level seems fine for a high CRI emitter though.
Level 1 - .02 lumens (current rumor is 3 continuous days)
One reason is that the FL-1 standard isn't exactly what most people think it is. It is heavily gamed.
First, it is only necessary for a company to test 3 "representative" lights for it. These can be cherry picked by the company, so what is advertised as a 1000 lumen light is going to vary considerably in output and runtime.
Second... well, watch the video by Elzeta here
The FL1 standard was first proposed by Brad Penny (president of Streamlight) at SHOT Show in 2003. HDS wrote a paper proposing what to use from 2003-2005 and sent it out. "Proposed Standards for Measuring Flashlight Output" The National Electrical Manufacturers Association (NEMA) which was/is a committee consisting of a bunch of flashlight manufacturers (see below) proposed the FL1 standard to ANSI.
Who made the FL1?
Dorcy International
Princeton Tec
Coast
Surefire, LLC
Golight
Petzl
The Brinkman Corporation
Energizer Holdings
ASP Inc.
Streamlight, Inc.
Cat Eye Co., Inc.
Black Diamond
The Coleman Company Inc.
Duracell, Inc.
...
[/B][/U]In my lights I run 700 mAH rechargeables and:
Level 24 - 200 lumens (approx. 38 minutes) [A, max]
Level 1 - .02 lumens (current rumor is 3 continuous days) [B, turn on]
Level 19 - 27 lumens (approx. 270 minutes) [C, two clicks]
Level 22 - 90 lumens (approx. 114 minutes) [D, three clicks]
Edit add: 90 percent of my usage is at .02 and 27 lumens. (I operate in environments where my HDS lights rarely compete with ambient light. ... I have found in spaces less than 50 feet in radius from me(as the center) no more than 200 max lumens is needed).
dark blue is your presets info, but it does not match your lumens, so I will update this when I have more accurate data...my 325... clicky programmed to ... modes 10, 14, 19, and 24...
my 140 executive came from factory with B as level 16, C level 20, A 24 and D...I'm not sure and don't want to do a factory reset right now!)