大功率20w灯珠
价格：190.00
Luckysunnyshenzhenopto-electronicCO.,LTD---RUIJINGOPTOSampleacknowledgementbook●Electrical/OpticalCharacteristicsatTA=25℃ParameterSymbolMin.Typ.Max.UnitTestConditionLuminousIntensity∮140015001600LmIF=1400mAViewingAngle2θ1/2110120130degIF=1400mADominantW***elengthTK550058006000KIF=1400mAForwardVoltagevF141517vIF=1400mAReverseCurrentIR010uAIF=1400mA)