Re: [magnitude6] costs

[Yvan Dutil <yvan.dutil@sympatico...>]

Typicaly, modern luminaire cost at least 30% less in electricity due both to
better
desing and better optical efficiency. Typicalaly, the light will be paid back
in
few years (anywhere bewtween 3-10 in fnction of your local electricity price).

Yvan Dutil


Jan Hollan a écrit :

> I have to evaluate costs and finacial benefits of retrofitting lighting to
> fully shielded one (either at the slow rate of 20+ year lifetime
> or alternatively as an offensive measure to reduce LP and power costs).
>
> Can anybody give some examples from reality (America, Italy, Spain,...
> apart from Barlovento)? URL or just some numbers by e-mail would do. Small
> villages or cities, all are welcome.
>
> This seems to be a key issue for the Senate here in Czechia. Statements
> that the second reason of introducing anti-LP laws is conservation of
> energy as a rule, that's not enough.
>
> wishing you a sunny Sunday,
>  jenik
>
> http://www.egroups.com/group/magnitude6
> Posting address: magnitude6@egroups...
> To unsubscribe from this group, send an email to:
> magnitude6-unsubscribe@egroups...
>
>
> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/


------------------------ Yahoo! Groups Sponsor ---------------------~-->
Get your FREE credit report with a FREE CreditCheck
Monitoring Service trial
http://us.click.yahoo.com/ACHqaB/bQ8CAA/ySSFAA/Kv0qlB/TM
---------------------------------------------------------------------~->

http://www.egroups.com/group/magnitude6 
Posting address: magnitude6@egroups... 
To unsubscribe from this group, send an email to:
magnitude6-unsubscribe@egroups...
 

Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/