Old style filament lamps?

On Fri, 29 Apr 2011 17:56:52 +0100, "Arfa Daily" <arfa.daily@ntlworld.com>
wrote:

"Terry Pinnell" <terrypingm@DELETEgmail.com> wrote in message
news:jhqlr6pjpkocn6uv6iel56b1kspatujmud@4ax.com...
adrian@poppyrecords.invalid.invalid (Adrian Tuddenham) wrote:

Terry Pinnell <terrypingm@DELETEgmail.com> wrote:

adrian@poppyrecords.invalid.invalid (Adrian Tuddenham) wrote:

Terry Pinnell <terrypingm@DELETEgmail.com> wrote:

(Re-posted from the lower traffic sci.electronics.misc group.)

Does anyone know where I can buy 'normal' filament lamp bulbs in the
UK
please? I just cannot get on with the new economy type. My remaining
stock
of 60W and 100W is dwindling rapidly.

http://www.wrightshardware.co.uk/Eaccess.htm

Thanks Adrian. Phoned at 7pm but I see they're closed all day Thursdays
anyway. I'll try again on Saturday after the Wedding. Doesn't look like
they have any online ordering but presumably they will despatch? Bath's
a
little too far to justify the trip!

He told me he intends to open the shop tomorrow (Friday).

I warned him that, if he had a website, people would expect him to do
mail order, but I don't know if he is ready for it yet.

Adrian: I phoned this morning but it appears as you suspected that Mr
Wright supplies only to those visiting his shop. He did say he'd have a
think and "talk to Adrian...". However, I'm pleased to say I've now found
another local source. I bought 20 x 60W and they've ordered the same
number of 100W.

BTW, I was surprised to learn that no 'pearl' types are now made, all are
clear glass.

--
Terry, East Grinstead, UK

Yes Terry. See my other posts making mention of this. Apparently, pearlised
types were the first to be phased out, because they consume more energy to
make than clear ones. Oh brother ! And I suppose that CFLs, with their
hundreds of manufacturing processes, don't ... ?

Arfa
We should all know by now that the eco-nazis don't do energy accounting in
any reasonable way.
 
On 29 abr, 19:33, "Phil Allison" <phi...@tpg.com.au> wrote:
"Father Haskell"

Flicker frequency?  CFLs flicker in the kHz range.  Imperceptable.

** The light of a CFL is modulated at 100 Hz too.

Cos the internal DC supply is very poorly filtered.

In general, the 100Hz ( or 120Hz) light modulation is less than experienced
with regular fluoros and low wattage ( 60 or 70 W) incandescent lamps.

....  Phil
That is also true. Specially in cheap (read: bad quality) CFL´s. The
effect becomes worse as the CFL ages, I guess that happens because the
poor quality filter caps inside the ballast lose capacitance as the
heat generated by the electronics cooks them.

Inside brand CFL´s I have found 105şC caps inside, cheap ones usually
have 85şC caps and with less capacitance. In some CFL´s the internal
fuse opens when one of the filter capacitors fail shorted, often after
venting, in some others the filter capacitor just opens electrically
and the CFL starts to flicker badly at 120 Hz. That also happens with
cheap chinese ballasts for linear fluorescent tubes.

One more reason to avoid *no name* CFL´s.
 
On Apr 29, 8:44 am, "Geoffrey S. Mendelson" <g...@mendelson.com>
wrote:
Arfa Daily wrote:
Yes indeed - I am colour blind, and if that is what makes the difference
between someone who does have an issue with CFLs, and someone who doesn't,
then 12%  - one eighth -  of the population being forced to suffer because
of this legislation, seems a pretty poor show of arrogance by the powers
that be, in insisting that we suffer in the way that we are being made

That's an interesting point. If 12% of the population is aflicted with a
gentic disorder, or one caused by a disease or trauma, then the National
Health should provide them with incadescent bulbs and a susbidy for
electricity to run them.

I know the US has the "Americans with Disabilities Act" that would require
it, and I'm sure there is something in British or EU law like that.

I would persue it based on what the National Health does for people
with macular degeneration and work backwards. At what point is the
inability to see defined and where does color blindness affect your
daily life.

Geoff.

--
Geoffrey S. Mendelson N3OWJ/4X1GM
Those who cannot remember the past are condemned to misquote it.
Geof:

You and a previous poster are sexist. It is 12% of males that are
color-blind to varying degrees. That's only 6% of the total
population if we assume more or less equal males and females.
 
<hrhofmann@att.net>

You and a previous poster are sexist. It is 12% of males that are
color-blind to varying degrees.

Here is what I wrote, you idiot:
------------------------------------------------------------------
12% of all males are colour blind - ie they fail one of the basic tests.

Only 1 or 2% of females are so afflicted - but THEY are the CARRIERS !

------------------------------------------------------------------

That's only 6% of the total
population if we assume more or less equal males and females.


** Silly and irrelevant.



..... Phil
 
Yes Terry. See my other posts making mention of this.
Apparently, pearlised types were the first to be phased out,
because they consume more energy to make than clear ones.
Oh brother ! And I suppose that CFLs, with their hundreds of
manufacturing processes, don't ... ?
What about simple selfishness on the part of the consumer?

Suppose a 100W-equivalent CFL that draws 25W lasts only 1000 hours. In that
time you save 75kWh. At 10 cents per kWh, that's $7.50 -- three times the
cost of the bulb.
 
In article <94b2fa10-76cc-46af-b62e-bea8584c896c@
18g2000prd.googlegroups.com>, spamtrap1888@gmail.com says...
My torchieres were designed to fit 50-100-150 W bulbs. No one makes a
globe or bullet brightness equivalent, much less a three-way CFL. I
tried a "100 W equivalent" twisty bulb, and promptly brushed it
against the ceiling, turning my living room into a hazmat scene.
3-way CFL's do exist. I have several. In the US, Target and WalMart sell
a GE branded one. Sylvania also makes one that you can find at home
improvement stores. There are also several store-brand models.

--
If there is a no_junk in my address, please REMOVE it before replying!
All junk mail senders will be prosecuted to the fullest extent of the
law!!
http://home.comcast.net/~andyross
 
Terry Pinnell <terrypingm@DELETEgmail.com> wrote in message
news:v22ir6tkftirp75f6ipptnquot1c2p12h1@4ax.com...
(Re-posted from the lower traffic sci.electronics.misc group.)

Does anyone know where I can buy 'normal' filament lamp bulbs in the UK
please? I just cannot get on with the new economy type. My remaining stock
of 60W and 100W is dwindling rapidly.

--
Terry, East Grinstead, UK


In-Excess have loads of 60W and 150W conventional lamps, West End,
Southampton this pm, depots may vary across the country
 
On Sat, 30 Apr 2011 03:18:52 -0700, "William Sommerwerck"
<grizzledgeezer@comcast.net> wrote:

Suppose a 100W-equivalent CFL that draws 25W lasts only 1000 hours. In that
time you save 75kWh. At 10 cents per kWh, that's $7.50 -- three times the
cost of the bulb.
$0.10 per kw-hr is subsidized (baseline) electricity. A tolerable
average for domestic electricity is about $0.19 per kw-hr and about
$0.28 per kw-hr for commerical electricity. The highest rate for
commerical power shown is about $0.45 per kw-hr
<http://www.pge.com/about/rates/>

Throw in the cost of manufacture, cost of packaging, cost of replacing
the heat produced by the incandescent lamp in winter, and CFL looks
even worse. Light reading:
<http://www.greenmuze.com/blogs/guest-bloggers/1031-the-dark-side-of-cfls.html>
Some of the above is more than a little alarmist and paranoid, but
still interesting. For example, it takes 16 times as much energy to
produce a CFL bulb, but at $0.17 per kw-hr, the difference is cost is
negligible.

On the base of all my CFL bulbs, I scribble in pencil the date it was
installed. I've been doing this for about 10 years. I have yet to
see a CFL bulb that I use every day last more than about 3 years. CFL
bulbs that point down last maybe a year. However, I still have one 40
watt desk lamp bulb that is about 30 years old. Unfortunately, the
piece of paper that I was scribbling the results has disappeared. If I
find it, I'll post my numbers.


--
Jeff Liebermann jeffl@cruzio.com
150 Felker St #D http://www.LearnByDestroying.com
Santa Cruz CA 95060 http://802.11junk.com
Skype: JeffLiebermann AE6KS 831-336-2558
 
On Fri, 29 Apr 2011 02:17:14 +0100, Arfa Daily wrote:

Maybe you can't see anything wrong with them, and they suit your eyes,
But they are no good for me on both counts. I, and many others both here
and over there, *can* see their deficiencies, and don't like them. As
indeed prompted the OP to make his post ...
Lots of things I don't like I had to adapt to because they were NLA or
not practical. I feel lucky at this point to afford electricity 24 hours
a day.



--
Live Fast Die Young, Leave A Pretty Corpse
 
On Apr 29, 4:50 am, "Arfa Daily" <arfa.da...@ntlworld.com> wrote:
"Phil Allison" <phi...@tpg.com.au> wrote in message

news:91v54rFr3mU1@mid.individual.net...







"Terry Pinnell"
"Arfa Daily"

Maybe you can't see anything wrong with them, and they suit your eyes,
But
they are no good for me on both counts. I, and many others both here and
over there, *can* see their deficiencies, and don't like them. As indeed
prompted the OP to make his post ...

Arfa: Agreed. My feelings exactly.

** Arfa has admitted to being colour blind.

So you are too -  it seems.

Have trouble with 1% resistor codes do we???

12% of all males are colour blind - ie they fail one of the basic tests..

Only 1 or 2% of females are so afflicted  -  but THEY are the CARRIERS  !

....  Phil

Yes indeed - I am colour blind, and if that is what makes the difference
between someone who does have an issue with CFLs, and someone who doesn't,
then 12%  - one eighth -  of the population being forced to suffer because
of this legislation, seems a pretty poor show of arrogance by the powers
that be, in insisting that we suffer in the way that we are being made to
...

Arfa
They want 'equality' - so now you're all equally miserable. Coming
soon to this side of the pond.

 
"William Sommerwanker is Wrong Again"
Suppose a 100W-equivalent CFL that draws 25W lasts only 1000 hours. In
that
time you save 75kWh. At 10 cents per kWh, that's $7.50 -- three times the
cost of the bulb.

** A CLF that genuinely replaces a 100W bulb cost at lot more than $2.50
where I live.

Even a "no brand" 27W CFL ( direct from China import ) sells for $ 8 to
$10 each.

I worked out long ago that the break even point for a CFL occurs at about
1000 hours - but only about half of them make it that long ,without dying
or losing almost half their light output.


..... Phil
 
"William Sommerwanker is Wrong Again"
Wrong.


Suppose a 100W-equivalent CFL that draws 25W lasts only 1000 hours. In
that
time you save 75kWh. At 10 cents per kWh, that's $7.50 -- three times the
cost of the bulb.

** A CLF that genuinely replaces a 100W bulb cost at lot more than $2.50
where I live.
Well, it doesn't where I live. So who's wrong?
Even if the bulb cost $5, you'd still be ahead.
 
"William Sommerwanker is a Lying Cunt "
Suppose a 100W-equivalent CFL that draws 25W lasts only 1000 hours. In
that
time you save 75kWh. At 10 cents per kWh, that's $7.50 -- three times
the
cost of the bulb.

** A CLF that genuinely replaces a 100W bulb cost at lot more than $2.50
where I live.

Well, it doesn't where I live.
** Blatant lie.

And STOP SNIPPING people's cases out of sight - you FUCKHEAD !!!!!!!


** A CLF that genuinely replaces a 100W bulb cost at lot more than $2.50
where I live.

Even a "no brand" 27W CFL ( direct from China import ) sells for $ 8 to
$10 each.

I worked out long ago that the break even point for a CFL occurs at about
1000 hours - but only about half of them make it that long ,without dying
or losing almost half their light output.



..... Phil
 
On Sun, 01 May 2011 13:06:21 +1000, Phil Allison wrote:

"William Sommerwanker is a Lying Cunt "


Suppose a 100W-equivalent CFL that draws 25W lasts only 1000 hours.
In that
time you save 75kWh. At 10 cents per kWh, that's $7.50 -- three times
the
cost of the bulb.

** A CLF that genuinely replaces a 100W bulb cost at lot more than
$2.50 where I live.

Well, it doesn't where I live.

** Blatant lie.

And STOP SNIPPING people's cases out of sight - you FUCKHEAD !!!!!!!


** A CLF that genuinely replaces a 100W bulb cost at lot more than $2.50
where I live.

Even a "no brand" 27W CFL ( direct from China import ) sells for $ 8
to $10 each.

I worked out long ago that the break even point for a CFL occurs at
about 1000 hours - but only about half of them make it that long
,without dying or losing almost half their light output.



.... Phil
http://www.homedepot.com/

EcoSmart 27-Watt (100W) Daylight CFL Light Bulb (2-Pack)
Model # ES5M827250K Internet # 100677481 Store SKU # 599526


$3.97

3.97á2 = 1.98 each
--------------------------------------------------------------------

EcoSmart
23-Watt (100W) Soft White CFL Light Bulbs (4-Pack)


$3.97

3.97á4 = 0.99 each.




--
Live Fast Die Young, Leave A Pretty Corpse
 
"Meat Plow"
** A CLF that genuinely replaces a 100W bulb cost at lot more than $2.50
where I live.

Even a "no brand" 27W CFL ( direct from China import ) sells for $ 8
to $10 each.

I worked out long ago that the break even point for a CFL occurs at
about 1000 hours - but only about half of them make it that long
,without dying or losing almost half their light output.


http://www.homedepot.com/

EcoSmart 27-Watt (100W) Daylight CFL Light Bulb (2-Pack)
Model # ES5M827250K Internet # 100677481 Store SKU # 599526


$3.97
** Says $5.97 when I look.

Plus delivery.


EcoSmart
23-Watt (100W) Soft White CFL Light Bulbs (4-Pack)
** 23W CFL does not " genuinely replace" a 100W bulb.


** Says $7.97 when I look.

Plus delivery.

You a bigger liar than Sommerwanker or is he a bigger one than you ??


..... Phil
 
Sorry, Phil... How are you going to get out of this one?

http://www.homedepot.com/EcoSmart/h_d1/N-5yc1vZ4b8/R-100686997/h_d2/ProductDisplay?langId=-1&storeId=10051&catalogId=10053

One buck apiece.

The posted reviews are mostly highly negative. I've had no trouble with any
of the Home Depot CFLs I've bought -- including these.

I put a free one they handed out at Christmas, 2009, in the "porch light" at
my door. It's been going for well over a year -- upside-down.

Home Depot apparently has major quality-control problems. No surprise for a
Chinese product.
 
"William Sommerwerck is a Lying Pig "

Sorry, Phil... How are you going to get out of this one?
http://www.homedepot.com/EcoSmart/h_d1/N-5yc1vZ4b8/R-100686997/h_d2/ProductDisplay?langId=-1&storeId=10051&catalogId=10053

One buck apiece.

The posted reviews are mostly highly negative. I've had no trouble with
any
of the Home Depot CFLs I've bought -- including these.
** My post was:

" A CFL that **genuinely replaces** a 100W bulb cost at lot more than
$2.50 where I live."

Then you post an example of CFLs that are total crap.

Lasting only weeks and producing no where near the light of a 100W bulb.

And you cannot even divide 8 by 4 and get it right.

Fuck OFF you bloody IMBECILE !!



..... Phil
 
"Phil Allison" <phil_a@tpg.com.au> wrote in message
news:926ngcFdanU1@mid.individual.net...
"William Sommerwerck is a Lying Pig "

Sorry, Phil... How are you going to get out of this one?

http://www.homedepot.com/EcoSmart/h_d1/N-5yc1vZ4b8/R-100686997/h_d2/ProductDisplay?langId=-1&storeId=10051&catalogId=10053

One buck apiece.

The posted reviews are mostly highly negative. I've had no trouble
with any of the Home Depot CFLs I've bought -- including these.

** My post was:

" A CFL that **genuinely replaces** a 100W bulb cost
at lot more than $2.50 where I live."

Then you post an example of CFLs that are total crap.
Lasting only weeks and producing no where near the light
of a 100W bulb. And you cannot even divide 8 by 4 and get
it right. Fuck OFF you bloody IMBECILE !!

The only way to defend yourself against imbeciles is to speak the truth.

I haven't measured the output of a "100W" CFL. However, they're subjectively
quite bright, on the borderline of "too bright to stare at".

Are they as bright as a 100W incandescent? The light is spread over a larger
area, so it might not look as intense. Regardless, the opinions of some
reviewers that these are not "truly" 100W equivalents are suspect.

I have exactly the same four-bulb package shown. All the EcoSmart CFLs I've
bought have given good service -- at least one year of several-hours-daily
operation -- including the one in my den, which runs upside-down. When they
"die", they start erratically and fail shortly afterwards.

Why, Phil, do you want people to think you're a sociopath? Are you afraid
people might not respect you?

One of these days, you're going to run into someone less tolerant than the
people in this group, and he'll smash your head in. No doubt your dying
words will be "I was just joking". Well, I'm not amused, nor is anyone else
here.

Why don't you just join Bin Laden? You're probably too old for him, but one
never knows. Perhaps the two of you can drop in on Chris and Satan.
 
In article <ipm6ie$kh3$1@dont-email.me>,
"William Sommerwerck" <grizzledgeezer@comcast.net> wrote:

Why don't you just join Bin Laden?
You're suggesting he gets himself shot in the head?
 
Why don't you just join Bin Laden?

You're suggesting he gets himself shot in the head?
No, I just suggested he join him. The method is up to Phil.
 

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