JOURNAL BROWSE
Search
Advanced SearchSearch Tips
Study on the Development of Large Capacity LED Streetlight Luminaire with adjustable Light Distribution Characteristic
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Study on the Development of Large Capacity LED Streetlight Luminaire with adjustable Light Distribution Characteristic
Lee, Wan-Bum;
  PDF(new window)
 Abstract
Conventional streetlight with the not-adjustable light distribution characteristic is generating light pollution such as glare, damage to the crops and disturbed sleep, because beam of streetlight is not distributed evenly according to the surrounding areas and road conditions. In this paper, we proposed the new structure LED streetlight controlled light irradiation angle according to the surrounding areas and road conditions. Proposed LED streetlight are available to the adjustable light distribution characteristic using the half-circle angle control device. Result of measurement and simulation, beam angle is made available to control at least from up to , average illumination exceeded 15% of KS regulation and overall uniformity exceeded more than 50% of KS regulation. the Developed large capacity LED streetlight luminaire is considered to minimize glare and light pollution and optimize uniformity ratio of illuminance.
 Keywords
angle control device;LED;LED streetlight;Light distribution characteristic;
 Language
Korean
 Cited by
1.
Effects of Stray Light in Blue-light Blocking Lens on the Quality of Image, Journal of the Korea Academia-Industrial cooperation Society, 2016, 17, 5, 612  crossref(new windwow)
 References
1.
Y.M. Ryu, Trend of Market and Technology for LED, J. the Institute of Electronic Engineers of Korea, No. 2, Vol. 37, pp. 148-163, Dec. 2009

2.
Jang-weon Lee, Jae-Weon Im, Kyung-Han Lee, Astudy on Market of LED Products, The Korean Institute of Illuminating and Electrical Installation Engineers, pp59-62, 2010.

3.
Y.M Yoo,"Market and Technical Trends of LED, The Magazine of the IEEK, Vol. 37, No.2, pp.148-163, 2010.

4.
I.S. Chung , Analysis of Companies and Standardization for LED Industry, J. Korea Institute of Science and Technology Information, Oct. 2008

5.
T.W. Moon, W.J. Jang A Study on global LED Standization trends and Dissemination Policies, The Korean Institute of Illuminating and Electrical Installation Engineers Autumn Annual Conference 2011.

6.
H.J. Chung, Fast Expansion of LED Industry, 2012, The Energy Economy Times, 4th.Jan.2012

7.
Hyang-Kon Kim, Hhung-Seog Choi, Study on Thermal Pattern and Current Characteristics of an LED Street Lamp Journal of IKEEE (Journal of IKEEE) vol.58, no.3, pp. 357-361 2009.

8.
J.H. Chung , Study of Design and Application for LED Power Driving System with High Generation, M.A. Sc. Thesis, University of Mok-po in Korea, Feb. 2006

9.
J.H. Chung et al , LED Driving System with High Generation in method of Back-Book , J. the Institute of Power Electronics, No. 3, Vol. 11, June 2006

10.
http://www.relux.biz

11.
KS C 7658, LED Streetlight and Security Light luminaires, 2014

12.
KS A 3701, Road Lighting Standards, 2014.