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Homepage>ISO Standards>ISO 24550 Ergonomics — Accessible design — Indicator lights on consumer products
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download between 0-24 hoursReleased: 2019
ISO 24550 Ergonomics — Accessible design — Indicator lights on consumer products

ISO 24550

Ergonomics — Accessible design — Indicator lights on consumer products

CURRENCY
LANGUAGE
English
French
Standard´s number:ISO 24550
Pages:8
Edition:1
Released:2019
DESCRIPTION

ISO 24550


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.
This product includes: