Electrical / Optical Characteristics at TA=25℃ParameterSymbolMin.Typ.Max.UnitTestConditionLuminousIntensity 800850900lm IF=900mAViewingAngle2 1/2 140 deg IF=900mADomainWavelengthTc600065007000K IF=900mASpectralLineHalf-Width nm IF=900mAForwardVoltageVF10.0010.5011.00V IF=900mAReverseCurrentIR 20 A VR=5V