Research on Fresh Meat Lamp Based on Spectral Analysis
LI Pengfei
FENG Jiawei
YAO Qi
Abstract：With the development of LED technology,the research on fresh lamp lighting has become active,but most of the research on fresh lamps is based on people's subjective feelings,and there is a lack of quantitative representation of data.In this paper,six kinds of ordinary fresh meat lamps were selected,and the peak wavelength and half-peak width characteristics of these fresh meat lamps were analyzed by measuring the spectrum of lamps.In addition,the general color rendering index Ra,special color rendering index R9,correlation color temperature(CCT)and illuminance of the fresh meat lamps were obtained through spectral calculation,and the fresh light environment formed by these light sources was analyzed and evaluated by combining these indicators,so as to provide a basis for the selection of fresh meat lamps for health,comfort and different purposes.
Keywords：spectral analysisfresh meat lampcolor renderingCCTilluminance
Publication Date：2024-06-25
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 41-46 )