Programmable Spectrum Led Lighting: A study on its Effects on Industrial Workers Efficiency

Vaibhav S. Galbale; Madhukar S. Zambare; Arvind D. Shaligram

Author(s)

Vaibhav S. Galbale MIT, Arts, Commerce and Science, College, Alandi (D), Pune,India

Madhukar S. Zambare Electronic Science,Fergusson College,Pune,India

Arvind D. Shaligram Electronic Science,Savitribai Phule Pune University,Pune,

Abstract

The efficiency of industry workers is of paramount importance for increased productivity. It is well known that the work environment, specially lighting conditions determine the comfort level, physical and mental health and thus efficiency of the industry workers. A programmable spectrum LED lighting source is designed and developed for use in industry. It is a light source where the optical wavelength can be tuned (adjusted), through a specially designed controller. Details of the development of the programmable spectrum light source are given in the paper. Matched on relevant variables, subjects or tasks were assigned to one of the industry. Workers performed their tasks for some consecutive workdays in the different colour of light sources. Different workers' visual comfort, productivity and efficiency were examined, taking into account individual differences and experimental study on improving efficiency of workers was conducted. This paper compares different spectral characteristics of the light source and selects optimal spectrum settings. The results indicated the potential to harness new lighting technology to enhance visual task performance and thereby visual comfort, improve efficiency and productivity. The mechanism of changes in productivity with reference to change in the lighting at an industrial workplace is discussed. This develops a new approach for looking at the effects of a change of lighting at the workplace on performance. The results for performance are discussed as an extension of the principle, while the results for visual comfort and efficiency tended to support previous findings.

Publication Details

Page(s) 849-861

DOI DOI not available

Published Journal: International Journal of Communication Networks and Information Security, Volume: 16, Issue: 5, Year: 2024

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Keywords

Programmable LED light source, Light spectrum, Visual Comfort and Efficiency

References

Associação Brasileira de Norma .2013 .Técnicas (ABNT). Part, 1 : .

Bernitz Franz . .Advanced Electronic Driver for Power LEDs with Integrated Colour Management. , : .

Minhao Zhang . .Color Temperature Tunable White-Light LED Cluster with Extrahigh Color Rendering Index. , : .

Ji-Sun Kim ,A-Hee Kim,Han-Byeol Oh,Bong-Jun Goh,Eun-Suk Lee,Jun-Sik Kim,Gu-In Jung,Jae-Hoon Jun Jung . .“Simple LED spectrophotometer for analysis of color information. , : .

Deepak C. S.,Malvi Madhav . .Light sources selection for solar simulator:A review.” Institute of Technology and Science. , : .

Blume Christine .2019 .Manuel Spitschan: “Effects of light on human circadian rhythms, sleep and mood” Somnology- Current Sleep Research and Concept. Somnologie (22 July, : .

Bin Claudia,Prof. M. Perino C. .2019 .Vi˜nas Arrebolas and C. Porras Amores: “The Natural Light and the Daylight Factor in a Non-Residential Building”. Corso di laurea magistrale in Ingegneria Edile, : .

Edwards L.,P. L. . .Torcellini proposd: “A Literature Review of the Effects of Natural Light on Building Occupants.” National Renewable Energy Laboratory July 2002. , : .

Gunther Damaceno Barbosa Marcelo de Oliveira Jesus .2019 .: “Efficiency, quality, and environmental impacts: A comparative study of residential artificial lighting”. Science Direct Energy Reports, 5 : 409-424.

Ji Hye Oh .2014 .3. Light: Science & Applications, 22 : .

Aziz Elias Demian Junior ,Farias Ernane A. A.,Coelho Ernane A. A.,João Batista Vieira Ernane A. A.,Microcontroller-Based Quadratic Buck Converter Used As Led Lamp Driver Ernane A. A. .2007 .. 2007 European Conference on Power Electronics and Applications IEEE 10.1109/EPE, 4417413 : .

.2013 .society of light and lighting. Lighting Res. Technol, 45 : 614-629.

Hausner ,Henry H. .1951 .“Human Efficiency As A Function Of Light And Illumination. Annals of the New York Academy of Sciences, 10 : 6632.

Viola AU,James LM,Schlangen LJM,Dijk D-J .2008 .: “Blue-enriched white light in the workplace improves self-reported alertness, performance and sleep quality”. Scand J Work Environ Health, : 297.

James Uttley .2012 .Steve Fotios and Chris Cheal: “Satisfaction and illuminances set with user-controlled lighting. ” Architectural Science Review, 724380 : 306-314.

Bakker J.,Vink P. .2013 .Red or blue meeting rooms: does it matter? The impact of colour on perceived productivity, social cohesion and wellbeing. Facilities, 68 : 83.

Dijkstra K.,Pieterse M. E.,Pruyn A. T. H. .2008 .Individual differences in reactions towards color in simulated healthcare environments: The role of stimulus screening ability. Journal of Environmental Psychology, : 268-277.

Kaya N.,Epps H. H. .2004 .Relationship between color and emotion: A study of college students. College student journal, 396 : .

Kurt S.,Osueke K. K. .2014 .The effects of color on the moods of college students. SAGE Open, 2158244014525423 : .

Kwallek N.,Soon K.,Lewis C. M. .2007 .Work week productivity, visual complexity, and individual environmental sensitivity in three offices of different color interiors. Color Research & Application, : 130-143.

Acosta I.,Domínguez-Amarillo M.,Muñoz S.,C. S. .2018 .Dynamic Daylight Metrics for Electricity Savings in Offices: Window Size and Climate Smart Lighting Management. Energies, 11 : 3143.

David A.,Sahlhoff D.,M. D. .2019 .Human perception of light chromaticity: Short-wavelength effects in spectra with low circadian stimulation, and broader implications for general LED sources. Opt. Express, 27 : 31553-31566.

Sándor ,Schanda J. .2006 .Visual colour rendering based on colour difference evaluations. Light. Res. Technol, 38 : 225-239.

Jost-Boissard S.,Fontoynont P.,M. Assessing P. .2014 .the colour quality of LED sources: Naturalness, attractiveness, colourfulness and colour difference. Light. Res. Technol, 47 : 769-794.

Szabó F.,Kéri R.,J. R.,Wilm P.,Baur A.,E. A. .2015 .A study of preferred colour rendering of light sources: Shop lighting. Light. Res. Technol, 48 : 286-306.

Gu M.R.,X. M.R. .2016 .Testing different colour rendering metrics using colour difference data. Light. Res. Technol, 49 : 539-560.

'Connor O,Davis D.A.,R.G. D.A. .2005 .Lighting for the elderly: The effects of light source spectrum and illuminance on color discrimination and preference. LEUKOS J. Illum. Eng. Soc. North Am, 2 : 123-132.

Sahoo A. K.,Gulavani S.,Manwal M.,Medidha R.,Bhaskar T.,Manohara M. .2023 .Faulty diagnostics model in e-commerce using AI. Measurement: Sensors, 25 : 100634.

Sahoo A. K.,Dash S.,Rath S. S. .2020 .The application of garrett scoring techniques for assessment of the farmer problems in obtaining and repayment of agricultural credit. International Journal Of Scientific & Technology Research, 9(03) : 5192-5199.

SAHOO A. K. .2018 .Structure of agricultural credit system in India. REQUEST FOR FEEDBACK & DISCLAIMER 41., : .

Sahoo A. K.,Gakhreja S.,Rakesh C.,Gupta M.,Bhavsar H.,Kumar T. C. A.,Development Through Innovation Sustainable .2024 .Green Manufacturing Innovations Fuelling the Transition to a Sustainable Industry 5.0. IGI Global., : 237-250.

SAHOO A. K.,DASH S.,RATH S. S. .2020 .Agricultural financing for agricultural development in India: a perceptional study on Sambalpur district. Revista Espacios, 41(08) : .

Sahoo A. K.,Scholar M. P. . .A Study of Bancassurance undertaken by Private Sector Banks in India. Int. Journal of Engineering Research and Application www. ijera. com ISSN, : 2248-9622.

Sahoo A. K.,Alekhya V.,Raj V. H.,Kumar A.,Shelke C.,Development Through Innovation Sustainable .2024 .An In-Depth Analysis of Industry 5.0 in Next-Gen Manufacturing and Differentiations From Industry 4.0. IGI Global., : 154-169.

Ealla KKR,Veeraraghavan VP,Ravula NR,Durga CS,Ramani P,Sahu V,Poola PK,Patil S,Panta P,Review. J Contemp Dent Pract A . .. 2022 Apr, 10024(4) : 10-477.

Adel S. M.,Vaid N. R.,El-Harouni N.,Kassem H.,Zaher A. R. .2022 .TIP, TORQUE & ROTATIONS: How accurately do digital superimposition software packages quantify tooth movement?. Progress in Orthodontics, 23(1) : 8.

Bhalerao A.,Marimuthu M.,Wahab A.,Ayoub A. .2023 .Dynamic navigation for zygomatic implant placement: A randomized clinical study comparing the flapless versus the conventional approach. Journal of Dentistry, 130 : 104436.

Iqbal A.,Karobari M. I.,Alam M. K.,Khattak O.,Alshammari S. M.,Adil A. H.,Issrani R. .2022 .Evaluation of root canal morphology in permanent maxillary and mandibular anterior teeth in Saudi subpopulation using two classification systems: a CBCT study. BMC Oral Health, 22(1) : 171.

Pandiyan I.,Sri S. D.,Indiran M. A.,Rathinavelu P. K.,Prabakar J.,Rajeshkumar S. .2022 .Antioxidant, anti-inflammatory activity of Thymus vulgaris-mediated selenium nanoparticles: An: in vitro: study. Journal of Conservative Dentistry and Endodontics, 25(3) : 241-245.

Kravitz N. D.,Dalloul B.,Zaid Y. A.,Shah C.,Vaid N. R. .2023 .What percentage of patients switch from Invisalign to braces? A retrospective study evaluating the conversion rate, number of refinement scans, and length of treatment. American Journal of Orthodontics and Dentofacial Orthopedics, 163(4) : 526-530.

Singh S.,Sharma S. .2017 .Performance analysis of spectrum sensing techniques over TWDP fading channels for CR based IoTs. Journal of Electronics and Communications, 80 : 210-217.

Kaur A.,Sharma S.,Mishra A. .2017 .Sensing period adaptation for multiobjective optimisation in cognitive radio using Jaya algorithm. Electronics Letters, 53(19) : 1335-1336.

Masood M.,Ishrat M. M.,Reddy A. S. .2007 .Computational combustion and emission analysis of hydrogen-diesel blends with experimental verification. International Journal of Hydrogen Energy, 32(13) : 2539-2547.

Masood M.,Ishrat M. M. .2008 .Computer simulation of hydrogen-diesel dual fuel exhaust gas emissions with experimental verification. Fuel, 87(7) : 1372-1378.

Reddy K. V. P.,Mirzana I. M.,Reddy A. K. .2018 .Application of Additive Manufacturing technology to an Aerospace component for better trade-off's. Materials Today: Proceedings, 5(2) : 3895-3902.

Ramamurty G. .2013 .Applied Finite Element Analysis. IK International Pvt Ltd., : .

Shaik A. S.,Mirzana I. M. .2016 .Stress concentration of rectangular plate with a hole made with composite material using finite element analysis. IOSR J Mech Civil Eng, 13(4) : 2278-1684.

Mirzana I. M.,Rao G. K. M.,ur Raheman S.,Ahmed M. Z. .2016 .Fabrication and micro-structural study of functionally graded material disc of SS316/IN625. , 3(10) : 4236-4241.

Kumari Lakshmi,Jagadeesh N. B. V.,Mirzana A.,Subbiah I. M.,Dixit R.,Joshi S.,Medikondu A.,N. R. A. .2024 .Thermal analysis of convective-radiative porous fin heat sinks made from functionally graded materials using the Galerkin method. Cogent Engineering, 11(1) : 2393238.

. .. , : .