Most for use as instrument light like Speedometer, Odometer and Tachometer.
Easily installed this Indicator Light to DC 110 volt power source,Terminal connection. NOT include wire.
Simply drill an 12mm hole and lock with nut and washer,NXD-212 Bulbs ideal for use as Power Status or Alarm Indicators .
suitable for electronic equipment's or telecommunication field for signals use, such as signal indication, advance notion, industrial accident indication or other indication, panel mounting is easy to install.