Re: [RBW] Best off road dynamo light?

2016-02-01 Thread Patrick Moore
I've cancelled the Supernova backorder and hope to get one of these:

http://www.klite.com.au/#!products/c3oe

High and low beams: 1000/600 lumens.

Battery pack between dyno and lamp which powers standlight and can be had
to charge USB products -- maybe even a USB lamp! Have to ask.

Niche product, but the few reviews I've seen are all 5 star.

The KLite is said to be particularly good at low speeds (eg, when climbing)
and is said to have a very bright and long lasting (10 m) standlight or
backup battery function.

Owner/maker Kerry replies right away.

And of course this does not have the German street legal cutoff, and that
is good for my use.

I may well have to augment even this light with a headlamp for singletrack,
but I expect I won't have to do this for anything short of twisting
singletrack.

That Cateye is obscene. Anyway, I'd be afraid of starting forest fires.
(That's a joke for you very earnest people.)

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Re: [RBW] Best off road dynamo light?

2016-02-01 Thread Tim Gavin
I can't say that any dynamo light could possibly be satisfactory, alone,
for off-road riding.  I will always want a helmet-mounted light so I can
look around corners on trails.

I've been doing a lot of off-roading in the dark lately; I have a fat bike
and it's dark when I get off work.
I've found that if I ride twisty trails with just a headlight on my bike, I
will run into obstacles because I'm counter-steering to keep the light on
the trail where I want to see instead of pointing the front wheel where it
needs to go.

High mounted lights, on the handlebar and/or on the helmet, seem to give
the best angle on the road ahead without blinding oncoming folks.

But even with the massive beam of the Luxos U mounted high on the
handlebars, I still found myself tilting it upward (into the blinding zone)
so I could see further down the dirt path.

Tim

On Sat, Jan 30, 2016 at 1:05 PM, Patrick Moore  wrote:

> I've talked before about this, but I'd welcome further information to
> answer the question below, which I've not specifically asked before.
>
> While the Supernova E3 Triple 2 (weird name!) I ordered remains on
> backorder, I have time to consider more closely the best light for my *off
> road* riding needs. The Supernova E3 Triple 2 was recommended to me as
> the brightest possible dynamo light, and for that reason the best for off
> road use. But looking again at PJW's beam patterns, I'm not sure that the
> Edeluxe II might not be better.
>
> http://www.peterwhitecycles.com/headlights.asp
>
> The light would be used on dirt surfaces, which include (a) irrigation
> ditch roads and doubletrack with tricky, deepish sand and (b) tightly
> winding, narrow , root-filled and tree-obstructed ditch paths enclosed by
> trees -- with nearby dropoffs into irrigation ditches. Some sections of
> these narrow ditch paths are confined and tricky enough that I walk them
> even in daylight.
>
> Note that (1) I have very bad night vision and (2) find the Edeluxe I
> augmented by a moderately bright battery light (MiNewt on 250 lumen Medium
> or a cheaper AA light on High) sufficient for the ditch roads, but the
> combo would not suffice to allow me to ride the narrow ditch trails with
> confidence; I daresay that the E I + the MN on 350 lumen high might.
>
> My needs are, in order of importance:
>
> 1. Best illumination for the off road riding described above. I want a
> light that *needs no augmentation with a second light.*
>
> 2. All-round durability and reliability; would prefer -- but don't insist
> on -- metal instead of plastic.
>
> 3. Compatibility with other mfrs' dynohubs and tail lights.
>
> 4. Design and looks.
>
> 5. That it not blind oncoming traffic, particularly oncoming bicyclists
> (not too worried about cars -- long ago I owned one of NR's first HID
> systems).
>
> I know, you are probably thinking that this self-referential egoist needs
> to think about other cyclists, but the fact is that I don't meet very many
> oncoming cyclists when riding at night the bikes that this light is meant
> for.
>
> Note: I will continue as always to bring a secondary, battery light, for
> use at stoplights and for roadside stops, but again, I want my main dynamo
> light bright enough when used alone.
>
> Thanks!
>
>
> --
> Resumes, LinkedIn profiles, bios, and letters that get interviews.
> By-the-hour resume and LinkedIn coaching.
> Other professional writing services.
> http://www.resumespecialties.com/
> www.linkedin.com/in/patrickmooreresumespec/
> Patrick Moore
> Alburquerque, Nouvelle Mexique,  Vereinigte Staaten
> **
> **
> *The point which is the pivot of the norm is the motionless center of a
> circumference on which all conditions, distinctions, and individualities
> revolve. *Chuang Tzu
>
> *Stat crux dum volvitur orbis.* *(The cross stands motionless while the
> world revolves.) *Carthusian motto
>
> *It is *we *who change; *He* remains the same.* Eckhart
>
> *Kinei hos eromenon.* (*It moves [all things] as the beloved.) *Aristotle
>
>
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[RBW] Best off road dynamo light?

2016-01-30 Thread Patrick Moore
I've talked before about this, but I'd welcome further information to
answer the question below, which I've not specifically asked before.

While the Supernova E3 Triple 2 (weird name!) I ordered remains on
backorder, I have time to consider more closely the best light for my *off
road* riding needs. The Supernova E3 Triple 2 was recommended to me as the
brightest possible dynamo light, and for that reason the best for off road
use. But looking again at PJW's beam patterns, I'm not sure that the
Edeluxe II might not be better.

http://www.peterwhitecycles.com/headlights.asp

The light would be used on dirt surfaces, which include (a) irrigation
ditch roads and doubletrack with tricky, deepish sand and (b) tightly
winding, narrow , root-filled and tree-obstructed ditch paths enclosed by
trees -- with nearby dropoffs into irrigation ditches. Some sections of
these narrow ditch paths are confined and tricky enough that I walk them
even in daylight.

Note that (1) I have very bad night vision and (2) find the Edeluxe I
augmented by a moderately bright battery light (MiNewt on 250 lumen Medium
or a cheaper AA light on High) sufficient for the ditch roads, but the
combo would not suffice to allow me to ride the narrow ditch trails with
confidence; I daresay that the E I + the MN on 350 lumen high might.

My needs are, in order of importance:

1. Best illumination for the off road riding described above. I want a
light that *needs no augmentation with a second light.*

2. All-round durability and reliability; would prefer -- but don't insist
on -- metal instead of plastic.

3. Compatibility with other mfrs' dynohubs and tail lights.

4. Design and looks.

5. That it not blind oncoming traffic, particularly oncoming bicyclists
(not too worried about cars -- long ago I owned one of NR's first HID
systems).

I know, you are probably thinking that this self-referential egoist needs
to think about other cyclists, but the fact is that I don't meet very many
oncoming cyclists when riding at night the bikes that this light is meant
for.

Note: I will continue as always to bring a secondary, battery light, for
use at stoplights and for roadside stops, but again, I want my main dynamo
light bright enough when used alone.

Thanks!


-- 
Resumes, LinkedIn profiles, bios, and letters that get interviews.
By-the-hour resume and LinkedIn coaching.
Other professional writing services.
http://www.resumespecialties.com/
www.linkedin.com/in/patrickmooreresumespec/
Patrick Moore
Alburquerque, Nouvelle Mexique,  Vereinigte Staaten
**
**
*The point which is the pivot of the norm is the motionless center of a
circumference on which all conditions, distinctions, and individualities
revolve. *Chuang Tzu

*Stat crux dum volvitur orbis.* *(The cross stands motionless while the
world revolves.) *Carthusian motto

*It is *we *who change; *He* remains the same.* Eckhart

*Kinei hos eromenon.* (*It moves [all things] as the beloved.) *Aristotle

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