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Sustainable Lighting is lighting designed with energy efficient light source s. The most sustainable source of lighting is daylight , other forms are solar lamp s harvesting daylight and lighting controlled by occupation sensor s. Furthermore technologies such as light-emitting diode s can be used to drastically reduce the energy requirement for energy .
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Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
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