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salahuddin zia
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Join Date: Feb 2010
Posts: 164

Sodium Vapor Lamp vs Mercury Vapour Lamp

10/11/2010 3:30 AM

Hi From electrical point of view which is better Sodium Vapor lamp (250Watt) or Mercury Vapor lamp (250Watt).What will be percentage of energy saved?
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TonyS
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Join Date: Aug 2010
Location: Resting under the Major Oak
Posts: 4347
Good Answers: 181
#1

Re: Sodium Vapor lamp vrs Mercury Vapour lamp

10/11/2010 4:01 AM

For an electrical point of view 250W = 250W no energy saved. From a light output point of view look on Google.

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electricalexpert65
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Join Date: Oct 2009
Posts: 2061
Good Answers: 169
#2

Re: Sodium Vapor lamp vrs Mercury Vapour lamp

10/11/2010 9:18 AM

Lighting Efficiency (Lumens/Watt) of a HPSV is far better than that of a HPMV of equivalent wattage.
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mountk2
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Join Date: Jun 2010
Posts: 348
Good Answers: 10
#3

Re: Sodium Vapor Lamp vs Mercury Vapour Lamp

10/12/2010 12:49 AM

The one you get FREE from a product promotional salesman.

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amarnath.sn
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Join Date: Mar 2009
Posts: 51
Good Answers: 4
#4

Re: Sodium Vapor Lamp vs Mercury Vapour Lamp

10/12/2010 6:11 AM

Check the link for a clear understanding http://www.lvdbulbs.com/comparison.htm.
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amarnath.sn (1); electricalexpert65 (1); mountk2 (1); TonyS (1)

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