发光二极管钢盔0.5w光源
价格：1.80
Luckysunnyshenzhenopto-electronicCO.,LTD---RUIJINGOPTOSampleacknowledgementbook●Electrical/OpticalCharacteristicsatTA=25℃ParameterSymbolMin.Typ.Max.UnitTestConditionLuminousIntensity∮253035LmIF=150mAViewingAngle2θ1/21101200degIF=150mADominantW***elengthTK460465470KIF=150mAForwardVoltagevF3.23.43.6vIF=150mAReverseCurrentIR010uAIF=150mA)