| The Type R is the most modern of Crouse-Hinds' aluminum signals.  It features external hinges, wing nut door latches, polished aluminum reflectors and type T-3 lenses not too dissimilar from Marbelite lenses of the same era. |   | 
| Crouse-Hinds logo and drain hole on back.
  | Polished aluminum reflector.
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| Door with external hinges and wing nut latch.
  | Type T-3 lens.
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