LED Lighting Interviews and Assessment in Forest Machines
The objective of the study is to assess the
implementation of LED lighting into forest machine work in the dark.
In addition, the paper includes a wide variety of important and
relevant safety and health parameters. In modern, computerized work
in the cab of forest machines, artificial illumination is a demanding
task when performing duties, such as the visual inspections of wood
and computer calculations. We interviewed entrepreneurs and
gathered the following as the most pertinent themes: (1) safety, (2)
practical problems, and (3) work with LED lighting. The most
important comments were in regards to the practical problems of
LED lighting. We found indications of technical problems in
implementing LED lighting, like snow and dirt on the surfaces of
lamps that dim the emission of light. Moreover, service work in the
dark forest is dangerous and increases the risks of on-site accidents.
We also concluded that the amount of blue light to the eyes should be
assessed, especially, when the drivers are working in a semi-dark cab.
[1] D. E. Blask, G. C. Brainard, R. T. Dauchy, J. P. Hanifin, L. K.
Davidson, et al., “Melatonin-depleted blood from premenopausal
women exposed to light at night stimulates growth of human breast
cancer xenografts in nude rats,” Cancer Res, vol. 65, pp. 11174–11184,
Dec 2005.
[2] F. Behar-Cohen, C. Martinsons, F. Vienot, G. Zissis, A. Barlier- Salsi, J.
P. Cesarini, et al., “Light-emitting diodes (LED) for domestic lighting:
any risks for the eye?” Prog Retin Eye Res, vol. 30, pp. 239–257, July
2011.
[3] EN 62471 standards. Photobiological safety of lamps and lamp systems.
[4] EN 12464-1 standard. 2002. Light and lighting. Lighting of work places.
Part 1: Indoor work places.
[5] F. Hafezi, A. Marti, K. Munz, C. E. Reme, “Light-induced apoptosis:
differential timing in the retina and pigment epithelium,” Exp Cell Res,
vol. 64, pp. 963–970, June 1997.
[6] J. Hansen, “Light at night, shiftwork, and breast cancer risk,” J Natl
Cancer Inst, vol. 93, pp. 1513–1515, Oct 2001.
[7] D. C. Holzman, “What’s in a color? The unique human health effect of
blue light,” Environ Health Perspect, vol. 118, pp. A22–A27, Jan 2010;
doi:10.1289/ehp.118-a22.
[8] T. Kubo, K. Ozasa, K. Mikami K, ”Prospective cohort study of the risk
of prostate cancer among rotating-shift workers: findings from the Japan
Collaborative Cohort Study,” Am J Epidemiol, vol. 164, pp. 549–555,
Sept 2006.
[9] Lightingeurope Guide On Photobiological Safety In General Lighting
Products For Use In Working Places. Edition February 2013.
[10] MetsäTrans tilastot 2006.
http://www.metsatrans.com/Lehdet/tilastot2_07.pdf
[11] K. Spiegel, K. Knutson, R. Leproult, E. Tasali, E. Van Cauter,“Sleep
loss: a novel risk factor for insulin resistance and Type 2 diabetes,” J
Appl Physiol, vol. 99, pp. 2008–2019, Nov 2005.
[12] K. Spiegel, E. Tasali, P. Penev, E. Van Cauter E, “Sleep curtailment in
healthy young men is associated with decreased leptin levels, elevated
ghrelin levels, and increased hunger and appetite,” Ann Intern Med, vol.
141, pp. 846–850, Dec 2004.
[13] A. Spivey, 2011, “The mixed blessing of phosphor-based white LEDs,”
Environ Health Perspect, vol. 119, pp. A472–A473, Nov 2011;
doi:org/10.1289/ehp.119-a472.
[14] V. Srinivasan, M. Smits, W. Spence, A. D. Lowe, L. Kayumov, S. R.
Pandi-Perumal, et al., “Melatonin in mood disorders,” World J Biol
Psychiatry, vol. 7, pp. 138–151, 2006.
[15] Stevens et al., “Meeting report: the role of environmental lighting and
circadian disruption in cancer and other diseases,” Environmental Health
Perspectives, vo. 115, pp. 1357–1362, Sept 2007.
[16] US Department of Energy. Building Technologies office. Solid state
lightning fact sheet. http://apps1.eere.energy.gov/buildings/publications/
pdfs/ssl/light_at_night.pdf
[17] J. Wu, S. Seregard, P. V. Algvere, “Photochemical damage of the
retina,” Surv Ophthalmol, vol. 51, pp. 461–481, Sep-Oct 2006.
[18] L.A. Levin, F.H. Adler, Adler’s Physiology of the Eye. Edingburg:
Saunders/Elsevier, 2011.
[1] D. E. Blask, G. C. Brainard, R. T. Dauchy, J. P. Hanifin, L. K.
Davidson, et al., “Melatonin-depleted blood from premenopausal
women exposed to light at night stimulates growth of human breast
cancer xenografts in nude rats,” Cancer Res, vol. 65, pp. 11174–11184,
Dec 2005.
[2] F. Behar-Cohen, C. Martinsons, F. Vienot, G. Zissis, A. Barlier- Salsi, J.
P. Cesarini, et al., “Light-emitting diodes (LED) for domestic lighting:
any risks for the eye?” Prog Retin Eye Res, vol. 30, pp. 239–257, July
2011.
[3] EN 62471 standards. Photobiological safety of lamps and lamp systems.
[4] EN 12464-1 standard. 2002. Light and lighting. Lighting of work places.
Part 1: Indoor work places.
[5] F. Hafezi, A. Marti, K. Munz, C. E. Reme, “Light-induced apoptosis:
differential timing in the retina and pigment epithelium,” Exp Cell Res,
vol. 64, pp. 963–970, June 1997.
[6] J. Hansen, “Light at night, shiftwork, and breast cancer risk,” J Natl
Cancer Inst, vol. 93, pp. 1513–1515, Oct 2001.
[7] D. C. Holzman, “What’s in a color? The unique human health effect of
blue light,” Environ Health Perspect, vol. 118, pp. A22–A27, Jan 2010;
doi:10.1289/ehp.118-a22.
[8] T. Kubo, K. Ozasa, K. Mikami K, ”Prospective cohort study of the risk
of prostate cancer among rotating-shift workers: findings from the Japan
Collaborative Cohort Study,” Am J Epidemiol, vol. 164, pp. 549–555,
Sept 2006.
[9] Lightingeurope Guide On Photobiological Safety In General Lighting
Products For Use In Working Places. Edition February 2013.
[10] MetsäTrans tilastot 2006.
http://www.metsatrans.com/Lehdet/tilastot2_07.pdf
[11] K. Spiegel, K. Knutson, R. Leproult, E. Tasali, E. Van Cauter,“Sleep
loss: a novel risk factor for insulin resistance and Type 2 diabetes,” J
Appl Physiol, vol. 99, pp. 2008–2019, Nov 2005.
[12] K. Spiegel, E. Tasali, P. Penev, E. Van Cauter E, “Sleep curtailment in
healthy young men is associated with decreased leptin levels, elevated
ghrelin levels, and increased hunger and appetite,” Ann Intern Med, vol.
141, pp. 846–850, Dec 2004.
[13] A. Spivey, 2011, “The mixed blessing of phosphor-based white LEDs,”
Environ Health Perspect, vol. 119, pp. A472–A473, Nov 2011;
doi:org/10.1289/ehp.119-a472.
[14] V. Srinivasan, M. Smits, W. Spence, A. D. Lowe, L. Kayumov, S. R.
Pandi-Perumal, et al., “Melatonin in mood disorders,” World J Biol
Psychiatry, vol. 7, pp. 138–151, 2006.
[15] Stevens et al., “Meeting report: the role of environmental lighting and
circadian disruption in cancer and other diseases,” Environmental Health
Perspectives, vo. 115, pp. 1357–1362, Sept 2007.
[16] US Department of Energy. Building Technologies office. Solid state
lightning fact sheet. http://apps1.eere.energy.gov/buildings/publications/
pdfs/ssl/light_at_night.pdf
[17] J. Wu, S. Seregard, P. V. Algvere, “Photochemical damage of the
retina,” Surv Ophthalmol, vol. 51, pp. 461–481, Sep-Oct 2006.
[18] L.A. Levin, F.H. Adler, Adler’s Physiology of the Eye. Edingburg:
Saunders/Elsevier, 2011.
@article{"International Journal of Medical, Medicine and Health Sciences:70649", author = "Rauno Pääkkönen and Fabriziomaria Gobba and Leena Korpinen", title = "LED Lighting Interviews and Assessment in Forest Machines", abstract = "The objective of the study is to assess the
implementation of LED lighting into forest machine work in the dark.
In addition, the paper includes a wide variety of important and
relevant safety and health parameters. In modern, computerized work
in the cab of forest machines, artificial illumination is a demanding
task when performing duties, such as the visual inspections of wood
and computer calculations. We interviewed entrepreneurs and
gathered the following as the most pertinent themes: (1) safety, (2)
practical problems, and (3) work with LED lighting. The most
important comments were in regards to the practical problems of
LED lighting. We found indications of technical problems in
implementing LED lighting, like snow and dirt on the surfaces of
lamps that dim the emission of light. Moreover, service work in the
dark forest is dangerous and increases the risks of on-site accidents.
We also concluded that the amount of blue light to the eyes should be
assessed, especially, when the drivers are working in a semi-dark cab.", keywords = "Forest machines, health, LED, safety.", volume = "9", number = "9", pages = "673-4", }
