LEDtronics has introduced 22mm and 30mm direct incandescent-replacement RPLH Series Panel LED Pilot Lamps and Holderswhich comprise complete assemblies that incorporate the lens, lamp and lamp holder.These RPLH 22mm and 30mm industrial control pilot lights turn off below 50 volts DC, eliminating false condition readings on status indication panels.
 
The RPLH Series 50VDC Minimum Turn-On Voltage Circuitry is an excellent choice for applications where accurate light readings are imperative to plant operations. The RPLH22-02-XX-02Z47 is 22mm and the RPLH30-02-XX-02Z47 30mm mounting-hole, with behind-the-panel depths ranging from 0.93 to 1.04 inches. Offering energy savings, negligible heat generation and sunlight-visible LED light colors, the RPLH Series Lamps and Holders can be employed in utility monitoring boards, industrial control equipment, audio and intercom panels, broadcast equipment, nuclear power status stations and medical instrumentation.
 
Like the incandescent bulbs commonly used in panel mount applications, LEDtronics’ RPLH Series LED lamps feature T3¼ (9mm) single-contact miniature bayonet bases that give installation a familiar twist. RPLH Series LED lamp assemblies are rated for 130VDC/120VAC input – 50 volts DC minimum. They directly replace 28MB, 313, 757, 1819MB series incandescent bulbs. All LED light output colors are sunlight visible and include: 650nm red, 610nm amber, 596nm yellow, 519nm green, 462nm blue and 8000 Kelvin white. Raised Lexan® fresnel lenses resist impact, provide an optimal viewing angle of 180 degrees, maximize light dispersion and come in a variety of colors. Designed for screw-on mounting, lenses are independent of the lamp fixtures, enabling them and the LED lamps to be easily changed.