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SLS-50W

Parameter requirements for qualified standard lamps and how to judge lamps and lanterns
07 Jan, 2017 3392

Parameter requirements for qualified standard lamps and how to judge lamps and lanterns

1. The allowable tolerance range of standard light source calibration and retest results is as follows: X, Y Chromaticity Coordinates: ±0.0008 Color Temperature: ±10K Luminous Flux: ±5‰ SLS-50W_Standard Lamp 2. The allowable tolerance range of contrast light source/ luminaires retest results as follows: X, Y Chromaticity Coordinates: ±0.0050 High Color Temperature: ±150K Low Color Temperatu...

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