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DIAL GmbH - http://www.dial.de/
An independent service provider, created as an initiative of the lighting industry in the german language countries of Europe. |
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National Lighting Bureau - http://www.nlb.org/
The NLB is a non-profit but industry sponsored US lighting information source, focusing on the quality of lighting. |
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Professional Lighting And Sound Association - http://www.plasa.org/
PLASA is a UK-based trade association representing member companies worldwide who work in the entertainment and venue technology fields. |
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Institute of Lighting Engineers - http://www.ile.org.uk/
The ILE is a professional lighting association in the UK, renamed from the former Association of Public Lighting Engineers. |
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International Association for Energy-Efficient Lighting - http://www.iaeel.org/
The IAEEL is a global contact network and an information resource for energy-efficient lighting. |