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1 posted on 09/21/2007 5:55:08 AM PDT by Uncledave
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To: RedStateRocker; Dementon; eraser2005; Calpernia; DTogo; Maelstrom; Yehuda; babble-on; ...
Renewable Energy Ping

Please Freep Mail me if you'd like on/off

2 posted on 09/21/2007 5:55:39 AM PDT by Uncledave
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To: Uncledave

Oh great! Now we can cook our brains for light!.............


3 posted on 09/21/2007 6:00:16 AM PDT by Red Badger (ALL that CARBON in ALL that oil & coal was once in the atmospere. We're just putting it back!)
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To: Uncledave
When the aluminium oxide is bombarded with microwaves generated from the same sort of device that powers a microwave oven, a concentrated electric field is created inside the void.

Don't those type of devices themselves use a lot of energy? I wonder if they are factoring in the energy that device uses when comparing the cose effectiveness of the lamp?
4 posted on 09/21/2007 6:00:53 AM PDT by reagan_fanatic (Ron Paul put the cuckoo in my Cocoa Puffs)
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To: Uncledave

How long will the microwave generator last?


5 posted on 09/21/2007 6:01:31 AM PDT by CPOSharky (An organization that kills those who do not believe it's dogma is NOT a religion.)
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To: Uncledave

6 posted on 09/21/2007 6:01:35 AM PDT by HangnJudge
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To: Uncledave

7 posted on 09/21/2007 6:02:16 AM PDT by HangnJudge
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To: Uncledave
Great. Now how exactly will my daughters make wee cakes?


9 posted on 09/21/2007 6:03:46 AM PDT by Hegewisch Dupa
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To: Uncledave

Link to Company

http://www.ceravision.com/technology-introduction-2.html


10 posted on 09/21/2007 6:03:48 AM PDT by HangnJudge
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To: Uncledave
Reading the article, I think of the commercial from 20+ years ago of William "The Refrigerator" Perry, in front of a refrigerator opening the door saying "Open the door, and the light goes on".

In this case, turn on the microwave and the lights go on.

It'll be rough having prohibited late night snacks. You put something in the microwave, and the bedroom light goes on.

11 posted on 09/21/2007 6:03:51 AM PDT by mountn man (The pleasure you get from life, is equal to the attitude you put into it.)
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To: Uncledave
Looks great.

But why does it have to be put in the environmentalism template? Why can't it just be seen as more energy efficient and leave it at that? We'd save money. Good enough for me.

13 posted on 09/21/2007 6:05:13 AM PDT by Bosco (Remember how you felt on September 11?)
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To: Uncledave
ALTHOUGH it symbolises a bright idea, the traditional incandescent light bulb is a dud. It wastes huge amounts of electricity, radiating 95% of the energy it consumes as heat rather than light.

Which means it's 100% efficient if the heat is on.

14 posted on 09/21/2007 6:05:13 AM PDT by Moonman62 (The issue of whether cheap labor makes America great should have been settled by the Civil War.)
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To: Uncledave
Not shown is a fairly hefty power supply and cooling fans for the microwave generation block, whether it's solid state or a conventional magnetron tube. There's several conversions of energy taking place in this system, with a lot of waste heat generated that has to be gotten rid of. I'm very, very skeptical of the >50% efficiency claim.


15 posted on 09/21/2007 6:05:24 AM PDT by Dumpster Baby ("Hope somebody finds me before the rats do .....")
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To: Uncledave
Features Benefits
Burner contains no mercury in its fill
1) This results in an environmentally friendly system that is fully compliant with European RoHS legislation.
2) The burner has no limitation on restart times. It can be turned off and turned on again with no delay.

Burner contains no electrodes
No luminance or color degradation of the emission due to interaction of the burner chemistry with the electrodes.
Manufacture of the burner is simple and very low cost.
Burner contains low pressure gas fill
Burner remains intrinsically safe even when subject to catastrophic failure.
No explosion risk to users.
Burner chemistry can be tuned to give
primarily molecular excitation or atomic excitation
More uniform spectral content that better matches a black body radiator.
Emission can be tuned by modifying burner chemistry Varying the chemistry of the metal halide salt mix allows the spectral emission to be tuned to the needs of specific applications. This includes various color temperature variants of “white light”, “UV light” or exclusively “IR light”.
Burner is mounted in a metalized low-loss dielectric resonator
Use of a metalized low-loss dielectric resonator allows the microwave component dimensions to be condensed compared to air-based cavities.
Microwave interface unit supplying power to antenna in a metalized low-loss dielectric resonator block limits reflected power to <0.5% of incident power The simple microwave interface unit offers a low cost solution for protecting the power amplifier at burner ignition. Circuitry is reduced to a minimum, and no feedback system is required to modify the amplifier operating frequency.
Amplifier can be designed using solid state or magnetron power sources Allows designers to choose a solution that meets the technical and commercial needs of individual applications.

20 posted on 09/21/2007 6:18:14 AM PDT by HangnJudge
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To: Uncledave

I wouldn’t mind this bulb if it really never does need changing, but I just hope it works better than the low water toilets.


21 posted on 09/21/2007 6:18:19 AM PDT by fatnotlazy
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To: Uncledave
Somethings missing from this article ... I can't ... why is it .... AH, I know!

How much for a 100 wattt bulb? Lessee, (1) microwave generator (with shielding), (5) feet of specialized microwave guide tubing, (1) shielded target, ... oh, $800.

But it saves energy!

22 posted on 09/21/2007 6:21:20 AM PDT by robertpaulsen
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To: Uncledave

This last spring, I had to change a bulb. So I took it out and went to Lowes to get another one.
The gal behind the counter was kinda cute. But she objected. I said “This is probably older than you, I bought my house in ‘91”.
She says “No way! I’m 23!”

It was a mercury vapor bulb that sat on top of a 17’ pole that I risked my life getting out. A lamp that had turned on and off faithfully, each and every morning and night, since at least 1991.

I’m not saying light bulbs can’t be improved. But that’s pretty freakin good. Somebody gonna put a bulb up in a pole that’s halfway to the stratosphere, it better burn for awhile, cause I ain’t gonna be changing it once a month!


23 posted on 09/21/2007 6:22:01 AM PDT by djf (Send Fred some bread! Not a whole loaf, a slice or two will do!)
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To: Uncledave

The British company did not invent this technology. A Si Valley start-up company Luxim has been perfecting this technology for years and has products already


25 posted on 09/21/2007 6:22:48 AM PDT by Freep EE
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To: Uncledave
"If a cylindrical capsule containing a suitable gas is inserted into the hole, the atoms of the gas become ionised."

With our luck, scientists will find that phosgene gas works best.

Like they did with, "Hey, let's create deadly mercury vapor in the thinnest glass container possible and scatter them by the thousands throughout sealed office buildings!"

26 posted on 09/21/2007 6:27:03 AM PDT by robertpaulsen
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To: Uncledave
With lighting accounting for some 20% of electricity use worldwide, switching to a more efficient system could both save energy and reduce emissions of climate-changing greenhouse gases.

I believe the promoters of advanced, energy-saving technology would do well to disconnect the subject from the fraudulent hysteria surrounding Global WarmingTM and Climate ChangeTM. Real, useful science shouldn't condescend to lending credence to such unscientific jihads.

28 posted on 09/21/2007 6:29:18 AM PDT by TChris (Governments don't RAISE money; they TAKE it.)
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To: Uncledave
the traditional incandescent light bulb is a dud.

Ahh yes a DUD... I wish I could have such a "Dud" of an idea....

What editor lets such garbage statements go?

41 posted on 09/21/2007 6:55:44 AM PDT by HamiltonJay
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