.png){kind=icon}
.png){kind=icon}
Return
Artwork visualization using a solid-state lighting engine with controlled photochemical safety
.png){kind=icon}
OA
AI
DOI：10.1364/OE.22.016802.png)
.png){kind=icon}
.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
A concept of a solid-state lighting engine for artwork-specific illumination with controlled photochemical safety is introduced. The engine is based on a tetrachromatic cluster of colored light-emitting diodes wirelessly controlled via an external smart device. By using an instantaneous dimming functionality, the driving software allows for maintaining the damage irradiance relevant to a particular type of photosensitive artwork material at a constant value, while varying the chromaticity and color rendition properties of the generated light. The effect of the constant damage irradiance on the visual impression from artworks is demonstrated for the lighting engine operating in three modes, such as selecting color temperature, tuning color saturating ability, and shifting chromaticity outside white light locus, respectively. (C) 2014 Optical Society of America
Keywords:
ARTISTIC PAINTINGS
ILLUMINATION
OPTIMIZATION
LAMPS
LEDS
APPRECIATION
BLUE
RED
AI Summary
Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.
Journal
IF:
3.3
Papers:
6.1W
Citations:
14.3W