Flicker definition

Flicker means the impression of unsteadiness of visual sensation induced by a light stimulus whose luminance or spectral distribution fluctuates with time. It is caused under certain conditions by voltage fluctuation changing the luminance of lamps;

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Flicker or “voltage flicker” means a variation of input voltage sufficient in duration to allow visual observation of a change in electric light intensity.

Flicker means the perception of visual unsteadiness induced by a light stimulus, the luminance or spectral distribution of which fluctuates with time, for a static observer in a static environment. The fluctuations can be periodic and non-periodic and may be induced by the light source itself, the power source or other influencing factors.

Examples of Flicker in a sentence

Flicker is considered objectionable when it either causes a modulation of the light level of lamps sufficient to be irritating to humans or causes equipment malfunction.
Flicker is to be measured at the Point of Interconnection and shall not exceed 1.5% or the Borderline of Visibility Curve Voltage Flicker Chart of ANSI/IEEE Standard 141-1993, whichever is less.
Flicker Title: Authorized Officer By: Insight Venture Associates VIII, L.P., its general partner By: Insight Venture Associates VIII, Ltd., its general partner By: /s/ Blair M.
Developer shall provide the County with a report of the results of such Flicker Model prior to Construction Start.
The Company’s standards require that the voltage flicker occurring at the Point of Compliance shall remain below the Border Line of Visibility curve on the Flicker Limits Curve contained herein.

More Definitions of Flicker

Flicker means the impression of unsteadiness of visual sensation induced by a light stimulus whose luminance or spectral distribution fluctuates with time;

Flicker means a variation of input voltage sufficient in duration to allow visual observation of a change in electric light source intensity;

Flicker means low frequency voltage fluctuations that can be observed through changes in intensity or color of illumination. Flicker is measured using an IEC flicker meter.

Flicker means noticeable illuminations changes from lighting equipment caused by fluctuations in power demands.

Flicker or “Shadow Flicker” means the effect that results when the shadow cast by the rotating blade of a Large Wind Energy System moves across a fixed point.

Flicker means a cyclic voltage fluctuation, normally between 0, 1 Hz and 10 Hz, that causes optical stress to humans;

Flicker means the perception of visual unsteadiness induced by a light stimulus the luminance or spectral distribution of which fluctuates with time, for a static observer in a static environment;