Manufacturer: TT Electronics/Optek Technolog  •  RoHS/pb-free: RoHS   Pb-free  •  Color: Blue  •  Voltage - Forward (Vf) Typ: 3.4V  •  Current - Test: 20mA  •  Wavelength - Dominant: 470nm  •  Wavelength - Peak: 470nm  •  Millicandela Rating: 500mcd  •  Lens Type: Diffused, Blue Tinted  •  Lens Style/Size: Oval, 5.2mm x 3.8mm  •  Luminous Flux: 1.34 lm, 294 mlm  •  Package / Case: Radial  •  Mounting Type: Through Hole  •  Viewing Angle: 110°, 50°  •  Other PartNo: 365-1191