# The Ecodesign for Energy-Related Products and Energy Information Regulations 2021, Paragraph 3: Measurements of on mode power demand


(1) Measurements of the power demand (“Pmeasured”) referred to paragraph 2 of Schedule 19 must meet the following conditions.
(2) Measurements must be made in the normal configuration.
(3) Measurements must be—
(a) made using a dynamic broadcast-content video signal representing typical broadcast content for electronic displays in standard dynamic range (SDR); and
(b) the average power consumed over 10 consecutive minutes.
(4) Measurements must be made after the electronic display has been in the off mode or, if an off-mode is not available, in standby mode, for a minimum of 1 hour immediately followed by a minimum of 1 hour in the on mode and must be completed before a maximum of 3 hours in on-mode.
(5) The relevant video signal must be displayed during the entire on mode duration.
(6) For electronic displays that are known to stabilise within 1 hour, the durations referred to in sub-paragraph (4) may be reduced if the resulting measurement can be shown to be within 2 per cent of the results that would otherwise be achieved using the full durations.
(7) Where ABC is available, measurements must—
(a) be made with ABC switched off; or
(b) if ABC cannot be switched off, must be performed in an ambient light condition of 100 lux measured at the ABC sensor.

---
Source: https://www.legislation.gov.uk/ukdsi/2021/9780348222920/schedule/20/paragraph/3 (the official version)
Page: https://openlegislation.uk/draft-ecodesign-for-energy-related-products-and-energy-information-regulations-2021/schedule-20/paragraph-3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.