LED Miniature Route Indicators (Mari or Stencil)
Signal House Ltd is pleased to announce full approval of the LED miniature (stencil) route indicator. Please click here for a copy of the Network Rail approval certificate.
The approval includes OFF indicators, CD/RA indicators and other bespoke indicators to display customer requirements within the required specification. The approval covers both single sided and double sided indicators.
The Signal House Ltd LED miniature route indicator combines our knowledge of fibre-optic light guides with our new LED illuminator lamp unit. The LED illuminator has been specifically designed to replace quartz halogen lamps which are prone to consistent failure. The LED illuminator has an expected minimum life of 5 years and is a standard spares product used in all Signal House LED indicator units.
An information sheet listing PADS numbers and other relevant information about the LED miniature route indicator can be downloaded here (PDF file, 320KB).
The high reliability and long life of these units makes them an excellent choice for all route indicator requirements especially for remote or inaccessible locations.
A retro-fit unit is being developed for use with existing indicators.