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Fwd: Store lighting suggestion?
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Fwd: Store lighting suggestion?


  • Subject: Fwd: Store lighting suggestion?
  • From: Ernst Dinkla <email@hidden>
  • Date: Tue, 24 Feb 2015 11:22:01 +0100

Whether they are distributed in the USA is another question but the tests
done here say a lot about their spectral distribution, dimming properties,
economy etc.

http://www.olino.org/advice/us/


Met vriendelijke groet, Ernst

http://www.pigment-print.com/spectralplots/spectrumviz_1.htm
December 2014 update, 700+ inkjet media white spectral plots

On Tue, Feb 24, 2015 at 10:41 AM, David Scharf <email@hidden>
wrote:

> Hi Roger,
>
> Yes, the "Vivid" series of lamps.
>
> I have been trying out various LED MR-16 halogen replacement lamps for my
> home and these are spectrally the best I have tried. My problem is that I
> need to find a lamp that will work with dimmers and work with the fixtures
> I already have. The Soraa Vivid lamp I tried looked great but flickered
> when I dimmed it way down. Of course I really didn't have a proper dimmer
> that would work with LED lights--just tried it out with the old dimmer I
> had. Not really sure how they would perform in a color-critical lighting
> situation. I still use 5000°K flourescents in my studio. Still, they are
> the best looking LED light I have come across.
> Regards,
>
> David
> --
> DAVID SCHARF PHOTOGRAPHY
>
> *DAVID SCHARF PHOTOGRAPHY*
>
> Scanning Electron Microscopy
>
> http://www.scharfphoto.com
>
>
> On 2/23/15 5:26 PM, Roger Breton wrote:
>
>> Hi David,
>>
>> Do you perhaps mean this lamp : http://www.soraa.com/public/
>> docs/Spec-Sheets-GU5.3-US/3.0/Soraa SM16 7W.pdf
>>
>> I couldn't find the spectral power distribution in the specs :(
>>
>> Is this a lamp that you used yourself?
>>
>> Best / Roger
>>
>> -----Original Message-----
>> From: colorsync-users-bounces+graxx=email@hidden [mailto:
>> colorsync-users-bounces+graxx=email@hidden] On Behalf Of
>> David Scharf
>> Sent: 23 février 2015 19:58
>> To: Randy Norian; ColorSync User List List
>> Subject: Re: Store lighting suggestion?
>>
>> Look at Soraa Lighting LED bulbs. They make a pretty good MR-16
>> replacement bulb with up to 95 CRI.
>>
>> Regards,
>>
>> David
>> DAVID SCHARF PHOTOGRAPHY
>>
>> *DAVID SCHARF PHOTOGRAPHY*
>>
>> Scanning Electron Microscopy
>>
>> http://www.scharfphoto.com
>>
>> On 2/23/15 12:33 PM, Randy Norian wrote:
>>
>>> I was contacted by the owner of a quick-print shop, asking for
>>> suggestions on in-store lighting.
>>>
>>> He is planning to change to all-LED lighting in his store -  I really
>>> have no expertise in the area of workplace lighting and was wondering if
>>> anyone would care to chime in?
>>> The store is in a university setting and there are a number of student
>>> projects printed here, so there *are* some clients who care about color
>>> accuracy and appearance.
>>>
>>> I'm not consulting on this job, just looking for info for a friend.
>>>
>>> 5000K throughout makes for pretty harsh workplace lighting...  what
>>> advice would we have, for a store owner who is asking how he can do things
>>> better?
>>>
>>> Many thanks-
>>>
>>> Randy Norian
>>> email@hidden
>>>
>>>
>>>
>>>
>>>
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>
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References: 
 >Store lighting suggestion? (From: Randy Norian <email@hidden>)
 >Re: Store lighting suggestion? (From: David Scharf <email@hidden>)
 >RE: Store lighting suggestion? (From: Roger Breton <email@hidden>)
 >Re: Store lighting suggestion? (From: David Scharf <email@hidden>)

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