Application of life-cycle assessment to the eco-design of LED lighting products

被引:10
作者
Wang, Shuyi [1 ]
Su, Daizhong [1 ]
Wu, You [1 ]
Chai, Zijian [1 ]
机构
[1] Nottingham Trent Univ, Sch Architecture Design & Built Environm, 50 Shakespeare St, Nottingham NG1 4FQ, England
基金
欧盟地平线“2020”;
关键词
Life-cycle assessment (LCA); Eco-design; Environmentally sustainable design; Lighting product; CHALLENGES;
D O I
10.1007/s41207-020-00180-0
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
An approach for integrating life-cycle assessment (LCA) into the eco-design of lighting products was developed, and LCAs of five lighting products that are currently on the market were then carried out using this approach. Based on the results of these LCAs, the sustainability requests for lighting products were derived and embedded into the product design specification (PDS), thus ensuring that any product developed according to the PDS would have the desired eco-design features. A new sustainable lighting product was then designed according to the PDS and manufactured, after which the new product underwent LCA. Upon comparing the results of the LCA of the new product with the LCA results for the existing lighting products, the newly designed product was found to provide better environmental performance than the existing products (a 27-58% reduction in environmental impact).
引用
收藏
页数:10
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