Plenary:  Our Carbon Footprint Hall A, MECC Chair: Michael Wardell Emrah Baki Ulas , Associate Lighting Designer and Richa...
technical industry report  museum and gallery lighting and air conditioning preliminary findings
introduction Sydney Opera House The Art Gallery of NSW The National Portrait Gallery Auckland Art Gallery National Trust N...
air conditioning and climate control Identify and support the parameters that will meet best practice industry environment...
<ul><li>museum and gallery  air conditioning and climate control  survey </li></ul><ul><li>Most are working to similar set...
air conditioning and climate control <ul><li>environmental parameters - terminology </li></ul><ul><li>set point </li></ul>...
air conditioning and climate control environmental parameters – adjusting the approach
air conditioning and climate control <ul><li>plant and equipment – the right kit </li></ul><ul><li>use the energy hierarch...
technical industry report  museum and gallery lighting and air conditioning preliminary findings
<ul><li>museum and gallery lighting </li></ul><ul><li>identify/scope major considerations regarding the phase out of ineff...
<ul><li>museum and gallery lighting  survey 2011 </li></ul><ul><li>existing lighting infrastructure and light sources </li...
relevant lighting codes and standards include Guidance on Conservation  Australian Standards Building Code of Australia Mi...
global phase-out of the incandescent light sources
lamp manufacturers phasing out certain lamps
Lamp manufacturers phasing out certain lamps
Impact of lamp phase out on exhibition lighting
Impact of lamp phase out on exhibition lighting Ingo Mauer
Impact of lamp phase out on exhibition lighting most incandescent lamps are highly likely  to be phased out in the next 5 ...
- bulk stocking - direct replacement alternative lamp technologies - replacement of the luminaires with alternative techno...
 
<ul><li>considerations when assessing alternative light sources for museum and gallery lighting </li></ul><ul><li>light qu...
Correlated Colour Temperature (CCT)
Colour Rendering Index (CRI) a number between 0 and 100 rating the colour rendering quality of a light source based on the...
Spectral Composition
Luminous Flux (Lumen) Luminous flux  Φ  describes the total amount of light emitted by a light source. It is measured in L...
Efficacy Efficacy ( lm/W ) =  luminous flux(lm)  /  power consumption(W) The effectiveness (efficiency) of a lamp in produ...
Lamp Life usually denoted in hours. e.g. most incandescent sources have 1,000-5,000 hrs lamp life whilst led do have 30,00...
<ul><li>considerations when assessing the alternative light sources for museum and gallery lighting </li></ul><ul><li>ligh...
common alternative sources for exhibition lighting in 2011
<ul><li>steensen varming  </li></ul><ul><li>museum and gallery lighting survey 2010 </li></ul><ul><li>3 different occasion...
steensen varming  museum and gallery lighting survey 2010
steensen varming  museum and gallery lighting survey 2010
<ul><li>steensen varming  </li></ul><ul><li>museum and gallery lighting survey 2010 </li></ul><ul><li>match the right ligh...
<ul><li>steensen varming  </li></ul><ul><li>museum and gallery lighting survey 2010 </li></ul><ul><li>match the right ligh...
<ul><li>steensen varming  </li></ul><ul><li>museum and gallery lighting survey 2010 </li></ul><ul><li>identify your favour...
<ul><li>steensen varming  </li></ul><ul><li>museum and gallery lighting survey 2010 </li></ul><ul><li>identify your favour...
-maintain the focus on providing a better overall exhibition experience (presentation and preservation) -be open to altern...
technical industry report  museum and gallery lighting and air conditioning preliminary findings
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Emrah Ulas & Richard Crampton

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2011 M&GSQ State Conference Presentation by Emrah Ulas & Richard Crampton, Steensen Varming in August 2011

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Emrah Ulas & Richard Crampton

  1. 1. Plenary: Our Carbon Footprint Hall A, MECC Chair: Michael Wardell Emrah Baki Ulas , Associate Lighting Designer and Richard Crampton , Technical Director – Mechanical, Steensen Varming Key Findings, Technical Industry Report – Gallery and Museum Lighting and Air Conditioning
  2. 2. technical industry report museum and gallery lighting and air conditioning preliminary findings
  3. 3. introduction Sydney Opera House The Art Gallery of NSW The National Portrait Gallery Auckland Art Gallery National Trust NSW Headquarters Gallery The Australian War Memorial Masterplan The Mint, Historic Houses Trust National Gallery of Australia NSW Parliament House The Utzon Centre Newcastle Regional Museum Tasmanian Museum and Art Gallery
  4. 4. air conditioning and climate control Identify and support the parameters that will meet best practice industry environmental and collections care standards, be cost effective, compliant with workplace health and safety, and reduce current operational costs Identify products (and plants) that best meet gallery and museum professional industry requirements, their specifications, availability, lifecycle, installation requirements and cost implications. -
  5. 5. <ul><li>museum and gallery air conditioning and climate control survey </li></ul><ul><li>Most are working to similar set points </li></ul><ul><li>Most are spending large portions of their budgets doing it </li></ul><ul><li>Consensus seems to exist that there can (and must) be a widening of parameters </li></ul>
  6. 6. air conditioning and climate control <ul><li>environmental parameters - terminology </li></ul><ul><li>set point </li></ul><ul><li>seasonal adjustment </li></ul><ul><li>rate of change </li></ul>
  7. 7. air conditioning and climate control environmental parameters – adjusting the approach
  8. 8. air conditioning and climate control <ul><li>plant and equipment – the right kit </li></ul><ul><li>use the energy hierarchy approach first, then, </li></ul><ul><li>chilled water not dx for cooling and dehum </li></ul><ul><li>hot water not electric heating </li></ul><ul><li>avoid economy cycles </li></ul><ul><li>ultrasonic or modulating steam humidifiers rather than spray </li></ul><ul><li>quality sensors and recalibrate regularly </li></ul><ul><li>consider local support and expertise with chosen equipment </li></ul><ul><li>get the right advice </li></ul>
  9. 9. technical industry report museum and gallery lighting and air conditioning preliminary findings
  10. 10. <ul><li>museum and gallery lighting </li></ul><ul><li>identify/scope major considerations regarding the phase out of inefficient incandescent lighting </li></ul><ul><li>review viable replacement options in light of recent industry developments, trends, issues and timelines </li></ul>
  11. 11. <ul><li>museum and gallery lighting survey 2011 </li></ul><ul><li>existing lighting infrastructure and light sources </li></ul><ul><li>the nature and light sensitivity of the exhibits </li></ul><ul><li>criticality of good colour rendition </li></ul><ul><li>budgets </li></ul>
  12. 12. relevant lighting codes and standards include Guidance on Conservation Australian Standards Building Code of Australia Minimum Energy Performance Standards (MEPS)
  13. 13. global phase-out of the incandescent light sources
  14. 14. lamp manufacturers phasing out certain lamps
  15. 15. Lamp manufacturers phasing out certain lamps
  16. 16. Impact of lamp phase out on exhibition lighting
  17. 17. Impact of lamp phase out on exhibition lighting Ingo Mauer
  18. 18. Impact of lamp phase out on exhibition lighting most incandescent lamps are highly likely to be phased out in the next 5 years
  19. 19. - bulk stocking - direct replacement alternative lamp technologies - replacement of the luminaires with alternative technologies common strategies to manage the impact of the lamp phase-out
  20. 21. <ul><li>considerations when assessing alternative light sources for museum and gallery lighting </li></ul><ul><li>light quality </li></ul><ul><li>environmental sustainability </li></ul><ul><li>operation </li></ul><ul><li>durability and maintainability </li></ul><ul><li>budget-ability </li></ul>
  21. 22. Correlated Colour Temperature (CCT)
  22. 23. Colour Rendering Index (CRI) a number between 0 and 100 rating the colour rendering quality of a light source based on the sample colours.
  23. 24. Spectral Composition
  24. 25. Luminous Flux (Lumen) Luminous flux Φ describes the total amount of light emitted by a light source. It is measured in Lumens.
  25. 26. Efficacy Efficacy ( lm/W ) = luminous flux(lm) / power consumption(W) The effectiveness (efficiency) of a lamp in producing light (lumens) relative to the power (watts) required to operate the lamp
  26. 27. Lamp Life usually denoted in hours. e.g. most incandescent sources have 1,000-5,000 hrs lamp life whilst led do have 30,000 - 50,000 hrs.
  27. 28. <ul><li>considerations when assessing the alternative light sources for museum and gallery lighting </li></ul><ul><li>light quality </li></ul><ul><li>cct, cri, spectrum, luminous output, distribution </li></ul><ul><li>environmental sustainability </li></ul><ul><li>embedded energy, efficacy, disposal, recycling </li></ul><ul><li>operational suitability </li></ul><ul><li>flexibility(focus, relocate, readjust etc.), ease of controls, dimmability, instant restrike, tunability </li></ul><ul><li>durability and maintainability </li></ul><ul><li>lamp life, replacements, futureproofing, access </li></ul><ul><li>budget-ability </li></ul><ul><li>capital, operational and replacement costs </li></ul>
  28. 29. common alternative sources for exhibition lighting in 2011
  29. 30. <ul><li>steensen varming </li></ul><ul><li>museum and gallery lighting survey 2010 </li></ul><ul><li>3 different occasions in 3 different occasions </li></ul><ul><li>A total of 88 participants: curators, artists, conservators, exhibition lighting technicians, facility and building managers, architects and designers… </li></ul><ul><li>6 identical displays composed of white surface and various colour samples </li></ul><ul><li>6 different light sources (incandescent, metal halide, white son, fluorescent and led) </li></ul>
  30. 31. steensen varming museum and gallery lighting survey 2010
  31. 32. steensen varming museum and gallery lighting survey 2010
  32. 33. <ul><li>steensen varming </li></ul><ul><li>museum and gallery lighting survey 2010 </li></ul><ul><li>match the right light source from the given list </li></ul>
  33. 34. <ul><li>steensen varming </li></ul><ul><li>museum and gallery lighting survey 2010 </li></ul><ul><li>match the right light source from the given list </li></ul>
  34. 35. <ul><li>steensen varming </li></ul><ul><li>museum and gallery lighting survey 2010 </li></ul><ul><li>identify your favourite light </li></ul>
  35. 36. <ul><li>steensen varming </li></ul><ul><li>museum and gallery lighting survey 2010 </li></ul><ul><li>identify your favourite light </li></ul>
  36. 37. -maintain the focus on providing a better overall exhibition experience (presentation and preservation) -be open to alternative technologies and their capabilities -rethink the conservation requirements for lighting -consider it as an opportunity: it is a time well-designed and tailored exhibition lighting can provide substantial cost savings in the long term Possible way forward for sustainable exhibition spaces
  37. 38. technical industry report museum and gallery lighting and air conditioning preliminary findings

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