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Elite level A floodlight illuminance |
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Eh ave (average horizontal illuminance) |
>2,000 lux |
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Uniformity U1h |
>0.50 |
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Uniformity U2h |
>0.70 |
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Ev ave-0° (vertical illuminance on 0° reference plane) |
average >1,500 lux minimum >1,000 lux |
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Uniformity U1v-0° |
>0.50 *(see Pitch illuminance system design) |
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Uniformity U2v-0° |
>0.60 *(see Pitch illuminance system design) |
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Ev ave-90° (vertical illuminance on 90° reference plane) |
average >1,500 lux minimum >1,000 lux |
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Uniformity U1v-90° |
>0.50 *(seePitch illuminance system design) |
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Uniformity U2v-90° |
>0.60 *(see Pitch illuminance system design) |
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Ev ave-180° (vertical illuminance on 180° reference plane) |
average >1,500 lux minimum >1,000 lux |
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Uniformity U1v-180° |
>0.50 *(see Pitch illuminance system design) |
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Uniformity U2v-180° |
>0.60 *(seePitch illuminance system design) |
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Ev ave-270° (vertical illuminance on 270° reference plane) |
average >1,500 lux minimum >1,000 lux |
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Uniformity U1v-270° |
>0.50 *(see Pitch illuminance system design) |
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Uniformity U2v-270° |
>0.60 *(seePitch illuminance system design) |
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Match continuity mode (MCM) * This applies to LED. No disruption permitted for HID |
See FPSL A |
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Flicker factor (FF) |
average <3% maximum <3% |
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Minimum adjacent uniformity ratio (MAUR) |
>0.60 ≤10 failures |
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Colour temperature (Tc) |
5,000–6,200K |
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Colour rendering (Ra) |
≥80 Ra |
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Glare rating (RG) |
<50 |
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Maintenance factor (MF) |
0.90 LED 0.80 HID |
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