Design and Evaluation of Uniform LED Illumination Based on Double Linear Fresnel Lenses
Redistribution of LED radiation in lighting is necessary in many applications. In this article, we propose a new optical component design for LED lighting to achieve a higher performance. The design consists of a commercial collimator and two linear Fresnel lenses. The LED radiation is collimated by...
Main Authors: | Hoang Vu, Ngoc Minh Kieu, Do Thi Gam, Seoyong Shin, Tran Quoc Tien, Ngoc Hai Vu |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-05-01
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Series: | Applied Sciences |
Subjects: | |
Online Access: | https://www.mdpi.com/2076-3417/10/9/3257 |
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