RESEARCH ARTICLE

Comparison of different energy saving lights using solar panel

  • Huzaifa MUBARAK ,
  • Saad Bin Abul KASHEM
Expand
  • Sarawak Campus, Swinburne University of Technology, Kuching 93350, Malaysia

Received date: 24 Dec 2015

Accepted date: 20 Feb 2016

Published date: 17 Nov 2016

Copyright

2016 Higher Education Press and Springer-Verlag Berlin Heidelberg

Abstract

The recent trend in light emitting diode or LED lighting applications and their claimed energy saving capabilities together with their overall attractiveness has us all convinced that they really are a greener alternative to the compact fluorescent lights or CFL. As convincing as it seems, the actual energy saving capabilities of LEDs are yet to be proven scientifically or at the least, on an empirical level when compared to CFLs. This paper tackles the issue with the use of a solar cell by evaluating the photovoltaic current and voltage generated by the solar cell subjected to each lighting system. Graphical representations are drawn and a conclusion is then reached based on the amount of power generation in the solar cells in order to determine the energy saving capabilities of each lighting system and its efficiency. From the result, it has been found that an LED is 3.7 times more power efficient than a CFL based light source of equal wattage.

Cite this article

Huzaifa MUBARAK , Saad Bin Abul KASHEM . Comparison of different energy saving lights using solar panel[J]. Frontiers in Energy, 2016 , 10(4) : 466 -472 . DOI: 10.1007/s11708-016-0417-7

1
Kramer T. Seeing the Light. Evonik Magazine. 2010-12-19

2
Kim T, Wang W, Li Q. Advancement in materials for energy-saving lighting devices. Frontiers of Chemical Science and Engineering, 2012, 6(1): 13–26

DOI

3
Harris W. How CFL bulbs work. 2015-07-09

4
Shur M S, Zukauskas R. Solid-state lighting: toward superior illumination. Proceedings of the IEEE, 2005, 93(10): 1691–1703

DOI

5
Johson H. Light bulb showdown: LED vs. CFL vs. incandescent. 2015-04-29

6
Amrine J M Jr, York A B. Diffusers for led-based lights. United States Patent 9285084. 2014

7
Anonymous . Today, CFLs. tomorrow, LEDs? 2008-06-08

8
Nakamura S, Senoh M, Iwasa N, Nagahama S. High-brightness ingan blue, green and yellow light-emitting-diodes with quantum-well structures. Japanese Journal of Applied Physics, 1995, 34 (Part 2, No. 7A): L797–L799

DOI

9
Nakamura S. III–V nitride based light-emitting devices. Solid State Communications, 1997, 102(2-3): 237–248

DOI

10
Yun G Y, Jung H, Kim J T. Energy-saving potential of LED lighting systems. Indoor and Built Environment, 2013, 22(1): 235–241

DOI

11
Power Electronics. LEDs beat fluorescent efficiency? Not so fast. 2011-10-24

12
U. S. Department of Energy. Solid-state lighting technology fact sheet. 2013

13
Uthe R E. Shedding light on the inverse-square law. Science Teacher (Normal, Ill.), 2004, 71: 44–47

14
Bersiek S A. Solar Spectrum Panel. US patent. Patent application number 20140096812. 2014-04-23

15
Anonymous .What are lumens? 2015-07-11

16
Pattanaphol A, Khomfoi S, Paisuwanna P. Z-source grid-connected inverter for solving the photovoltaic cell shading problem. In: 2010 International Conference on Electrical Engineering/Electronics Computer Telecommunications and Information Technology (ECTI-CON). Chiang Mai, Thailand, 2010, 823–827

17
Xie W T, Dai Y J, Wang R Z, Sumathy K. Concentrated solar energy applications using Fresnel lenses: a review. Renewable & Sustainable Energy Reviews, 2011, 15(6): 2588–2606

DOI

18
Li Y, Grabham N J, Beeby S P, Tudor M J. The effect of the type of illumination on the energy harvesting performance of solar cells. Solar Energy, 2015, 111: 21–29

DOI

19
Lunau K. The incandescent light bulb. Maclean’s. 122. 2013-12-30

20
Moloney C. LED vs CFL: which has a better ROI for an energy efficient lighting retrofit? 2015-07-14

21
Sharma P, Malhotra N. Solar tracking system using microcontroller. In:The1st International Conference on Non Conventional Energy (ICONCE).West Bengal, India, 2014: 77–79

Outlines

/