FOREWORD
1 Scope
2 Normative references
3 Definitions
4 General measurement conditions
4.1 General
4.2 Ambient temperature
4.3 Relative humidity
4.4 Atmospheric pressure
4.5 Warm-up time
5 Measurement methods
5.1 Electrical measurement methods
5.1.1 Current
5.1.2 Voltage
5.1.3 Power consumption
5.2 Optical measurement methods
5.2.1 General
5.2.2 Uniformity
5.2.3 Spectrum
5.2.4 Chromaticity
5.2.5 Colour uniformity
5.2.6 Correlated colour temperature (CCT)
5.2.7 Angular Luminance
5.2.8 Angular chromaticity
5.2.9 Local dimming
5.2.10 Electro-luminance characteristics
5.2.11 Crosstalk