Cart

CIE x023:2002

Quantity

$76.00

Payment Details

Sub Total $76.00

View cart Checkout

NAS 412 Rev. 2 Original price was: $99.00.Current price is: $59.00.
JIS K 6386:2019 Original price was: $20.00.Current price is: $11.00.
AS/NZS 2243.8:2014 Original price was: $124.00.Current price is: $74.00.
Total Welding Management Original price was: $54.00.Current price is: $32.00.
NAS 4003 Rev. 13 Original price was: $69.00.Current price is: $41.00.

“CIE x023:2002” has been added to your cart. View cart

Sale!

EFFECTS OF CHROMATIC COLOUR LIGHTING ON WORK EFFICIENCY (PO53, Pages 476-479)

Original price was: $20.00.Current price is: $10.00.

Conference Proceeding by Commission Internationale de L'Eclairage, 09/01/2016

Description

The use of LED lighting has become widespread. LED light sources are manufactured in the primary colours of red, green, and blue, and are able to reproduce most chromatic colours. Chromatic colour lighting is considered to have physical and psychological effects on humans. Therefore, the aim of this study is to investigate the work efficiency affected by chromatic colour lighting. White, red, green, blue, yellow lighting were used in this experiment and six different tasks were conducted. The result is suggested that White and yellow lighting are suitable for thinking work, and green lighting is suitable for creative work.