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#16 |
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In aus.bicycle on Thu, 10 Apr 2008 11:53:14 +1000
Terryc <newsthreespam-spam@woa.com.au> wrote: > Zebee Johnstone wrote: > >> >> Dunno about the Shimano, but the SON will light up quite well at >> walking pace. > > Standard SON light? > Is it a LED? The SON is the hub dynamo, I don't think they make lights. The light is an LED Lumotec Senso. from memory the halogen lumotec wasn't quite as good. I haven't used an E6 - always had Lumotecs - so can't say how that would perform but I doubt there'd be much of a difference. Zebee |
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#17 |
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On Apr 10, 11:08 am, TimC <tconn...@no.spam.accepted.here-
astro.swin.edu.au> wrote: > On 2008-04-09, lemmiwinks...@gmail.com (aka Bruce) > was almost, but not quite, entirely unlike tea: > > > The SLA battery it comes with will probably be heavy rubbish, but > > replacement NiMh 12V cordless drill batteries and chargers are so > > cheap I'm not really worried. > > Er, cheap cordless drill rechargers are rubbish. I bought mine > (complete with drill, naturally, which I still use by plugging into a > 12V supply) for $20, knowing it would be crap, but I didn't even get > to see how crap the battery was, because the charger had destroyed it > within 3 months, as one day I missed the vital "disconnect after 3 > hours. No, you can't have a light to say it is already charged" step > as I was busy at the time. > Use a 4 hour count down timer. HPM makes one for <$10. Also good for other things that should not be left on. Damien |
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#18 |
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"Bill the Cat" wrote: > Well, the days are getting shorter and I have a minimum 1hr 20min commute > home each day. > > I have the obligatory crappy flashy be seen light, but I am looking for > something a whole lot brighter. > > Torpedo 7 have a special on a 24w dual system with lead battery (Nightpro > Expert) for $99. > http://www.torpedo7.com.au/products/NPLIHNNEX > > Does anyone have experience with lights of this kind? Save yourself all the grief over all this battery stuff - recharging, burning out batteries, smart chargers, yada, yada..... I just fitted this setup on the commuter, very similar to what I've used on the tourer for several years: http://www.velo-orange.com/bumus6ge.html - you could get the 6 instead of S6 (cheaper) http://www.dotbike.com/ProductsP3037.aspx?A=1&TRACK=DPL - 1W led, very bright http://www.velo-orange.com/zinkensbracket.html - solid bracket, and that shows how the whole setup mounts It has come out to $311 delivered to my door, not real cheap, but the dyno is *always there*, and the 1W led has a service life of 100,000 hours. At my usage rate, I think I'll be passing it on to my son as a bequest!! -- Cheers Peter ~~~ ~ _@ ~~ ~ _- \, ~~ (*)/ (*) |
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#19 |
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On Apr 10, 4:50 am, "Bill the Cat" <oo...@bigtown.com.au> wrote:
> Well, the days are getting shorter and I have a minimum 1hr 20min commute > home each day. > > I have the obligatory crappy flashy be seen light, but I am looking for > something a whole lot brighter. > > Torpedo 7 have a special on a 24w dual system with lead battery (Nightpro > Expert) for $99.http://www.torpedo7.com.au/products/NPLIHNNEX > > Does anyone have experience with lights of this kind? > > I see there are several types around but I do not really understand the > difference between the various set ups around. > > Weight does not matter much to me, and these bottle batteries won't be a > problem when I manage to get another bottle cage on. > > I think cheap is good, but I worry when things like this are too cheap. Any > horror stories or recommendations? I've had a set of halogens (10W + 5W) from Torpedo7 for a couple of years now, and they're still going fine. They were a similar price to the current Torpedo7 offer, in fact I've been thinking about buying these new ones. Torpedo7 regularly runs really great specials, it isn't always just cheap and nasty stuff, this is a high volume retailer who works on low margins. I've on the whole been very pleased with my past Torpedo7 purchases, and the one time I took advantage of their returns policy that all worked out fine for me as well, though they didn't at the time mention that the store credit they give on returned items has a finite lifetime. If you want halogens for your bike, I'd say this is a pretty good deal. In a year or two if the battery goes you'll be able to replace it with a high powered LED system, which should be cheaper by then. (And that is the identical logic to what I used a couple of years ago when I got mine. LED systems have gotten a lot cheaper since then, but since my lights still work fine I'm able to keep watching prices continue to fall. Travis |
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#20 |
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"Terryc" wrote : > People have to watch hub abd other dynamos. Fine if you do 15km/h plus, > but not so good ifyou are a slower rider. B&M Dymotec S6 will light the road really well at walking speed! It has a 'plateuu' ouput curve. And if you're worried about blowing bulbs at speed, it has voltage protection built into the dynamo. I have found this dynamo and their 1W led light to be excellent for visibilty (seeing the road) even on black country roads. -- Cheers Peter ~~~ ~ _@ ~~ ~ _- \, ~~ (*)/ (*) |
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#21 | |
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Registered User
Join Date: May 2005
Location: Melbourne, AUS
Posts: 487
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Quote:
There is a full review of this light here. |
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#22 |
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On Apr 10, 5:51*am, "Rob." <m...@mine.com.> wrote:
> Bill the Cat wrote: > > Well, the days are getting shorter and I have a minimum 1hr 20min commute > > home each day. > > > I have the obligatory crappy flashy be seen light, but I am looking for > > something a whole lot brighter. > > > Torpedo 7 have a special on a 24w dual system with lead battery (Nightpro > > Expert) for $99. > >http://www.torpedo7.com.au/products/NPLIHNNEX > > > Does anyone have experience with lights of this kind? > > > I see there are several types around but I do not really understand the > > difference between the various set ups around. > > > Weight does not matter much to me, and these bottle batteries won't be a > > problem when I manage to get another bottle cage on. > > > I think cheap is good, but I worry when things like this are too cheap. *Any > > horror stories or recommendations? > > > Thanks > > > BtC > > The price should tell you something - like there finished and no one > wants them. > > I would consider the battery replacement, charge time, etc. before > rushing out and buying one. Your going to charge that up once a day at > 1.3hrs each day commute time. > > Look for a good LED lamp with small rechargeable, easy replaceable, > safe, keep in the pocket, batteries. They are available. > > LED lamps are still cheaper than the $99, what's more just as efficient. > > http://www.torpedo7.com.au/division...title/Lighting- Hide quoted text - > > - Show quoted text - we are manufacturer of kinds of led lights,please visist our website http://www.fcled.com. led3@fcled.com Jason |
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#23 |
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Hi
I found that using NiMH AA cells in C cell holders that any reasonable (I used a cats eye) light works well. I got 5 days of commuting (only needed light at night on way home) out of 800 mA/hour batteries, so I'd suggest that the modern AA's being 2400 will do fine! Then its choose your system, but I prefer to be able to easilly remove it as I worked at a place where people would fleece anything left un bolted down. :-) In article <F_9Lj.19$ko5.6@news-server.bigpond.net.au>, "Bill the Cat" <oomph@bigtown.com.au> wrote: >Well, the days are getting shorter and I have a minimum 1hr 20min commute >home each day. > >I have the obligatory crappy flashy be seen light, but I am looking for >something a whole lot brighter. > >Torpedo 7 have a special on a 24w dual system with lead battery (Nightpro >Expert) for $99. >http://www.torpedo7.com.au/products/NPLIHNNEX > >Does anyone have experience with lights of this kind? > >I see there are several types around but I do not really understand the >difference between the various set ups around. > >Weight does not matter much to me, and these bottle batteries won't be a >problem when I manage to get another bottle cage on. > >I think cheap is good, but I worry when things like this are too cheap. Any >horror stories or recommendations? > >Thanks > >BtC > > See Ya (when bandwidth gets better ;-) Chris Eastwood Photographer, Programmer Motorcyclist and dingbat blog: http://cjeastwd.blogspot.com/ please remove undies for reply |
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