Review of measures for light-source color rendition and considerations for a two-measure system for characterizing color rendition
Twenty-two measures of color rendition have been reviewed and summarized. Each
measure was computed for 401 illuminants comprising incandescent, light-emitting diode …
measure was computed for 401 illuminants comprising incandescent, light-emitting diode …
Visual and non-visual effects of integrated lighting based on spectral information
L **, P Xue, L Zhang, J Wang, J Shi, Q Liang… - Building and …, 2023 - Elsevier
Light meets the visual needs of the human body through the visual channel, and guides the
physiological system of the human body to synchronize with the cycle of luminous …
physiological system of the human body to synchronize with the cycle of luminous …
Energy and economic benefits of LED adoption in Malaysia
Electrical energy consumption is expected to increase in Malaysia, and illumination is the
second largest electric power consumption in Malaysia. Remarkably, the majority of …
second largest electric power consumption in Malaysia. Remarkably, the majority of …
[HTML][HTML] Lighting preference profiles of users in an open office environment
M Despenic, S Chraibi, T Lashina… - Building and …, 2017 - Elsevier
Offices are transforming into multi-user, open space environments to stimulate interaction
between people and optimize the usage of space. Due to design practices, lighting systems …
between people and optimize the usage of space. Due to design practices, lighting systems …
Towards an optimum colour preference metric for white light sources: a comprehensive investigation based on empirical data
Colour preference is a critical dimension for describing the colour quality of lighting and
numerous metrics have been proposed. However, due to the variation amongst …
numerous metrics have been proposed. However, due to the variation amongst …
User acceptance studies for LED office lighting: Preference, naturalness and colourfulness
Two mock-up office rooms, one with a spectrally tuneable LED lighting system and the other
with a fluorescent lamp (FL) lighting system were built for user acceptance studies for office …
with a fluorescent lamp (FL) lighting system were built for user acceptance studies for office …
Color preference under LEDs with diminished yellow emission
A psychophysical experiment was conducted to investigate brightness perception and color
preference under illumination from typical 3000 K blue-pumped light emitting diode (LED) …
preference under illumination from typical 3000 K blue-pumped light emitting diode (LED) …
Colour preference varies with lighting application
Numerous efforts have been made to investigate how to characterize the effect of light
sources on colour preference. This paper describes a psychophysical experiment to …
sources on colour preference. This paper describes a psychophysical experiment to …
User acceptance studies for LED office lighting: Lamp spectrum, spatial brightness and illuminance
In order to determine user acceptance for light-emitting diode (LED) office lighting, a full-
scale experiment was conducted in two mock-up office rooms with different light spectra at …
scale experiment was conducted in two mock-up office rooms with different light spectra at …
Effect of correlated colour temperature and illuminance levels on user's visual perception under LED lighting in Taiwan
WC Chao, LY Hong, MC Hsieh, EMY Wang… - Ergonomics, 2020 - Taylor & Francis
This study aimed to utilise the characteristics of light-emitting diode (LED) lighting, including
the adjustable correlated colour temperature (CCT) and illuminance levels, to evaluate the …
the adjustable correlated colour temperature (CCT) and illuminance levels, to evaluate the …