228-7924, Oxley, Oxley STR501 Series Yellow Indicator, 3.6V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP68, Brand Oxley, Voltage Rating 3.6V dc, Light Output Colour Yellow Oxley STR501 Series Yellow Indicator, 3.6V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP68