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Ergonomics - Accessible design - Indicator lights on consumer products
Translate name
STANDARD published on 1.5.2020
Designation standards: ČSN EN ISO 24550
Classification mark: 833594
Catalog number: 509577
Publication date standards: 1.5.2020
SKU: NS-992644
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
This document specifies design requirements and recommendations for indicator lights, mainly LED sourced, on consumer products for use by older people and people with visual disabilities. It does not consider the needs of persons who are blind. Indicator lights include those that inform users visually about the conditions, changes in functional status and settings, and malfunction of products. They convey information by light on/off, time-modulated intensity, blinking, colour, luminance level, and layout. This document addresses household and home appliances. It excludes electronic displays presenting characters and graphics, machinery, and appliances in special use for professional, technical, and industrial applications
Latest update: 2024-08-30 (Number of items: 2 345 304)
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