B605 4 Aspect (R/Y/G/Y) Standard Round Head Signal option-set-w-wagon-3 Technical Specification: Length: 55mm Width:

Technical Specification: Length: 55mm Width: 33mm

1948-1968 British Railways OO Gauge Passenger Multi-Pack B

WEIGHT 43g

roof beacon and spotlight

B605 4 Aspect (R/Y/G/Y) Standard Round Head Signal option-set-w-wagon-3 Technical Specification: Length: 55mm Width:4 LIGHT SIGNAL RED GREEN 2 YELLOW STANDARD RD HEAD This 4 aspect signal is placed at the side of the track. A red light indicates stop, a double yellow light indicates caution the next signal is yellow and at caution, a single yellow light indicates caution the next light is red and Green indicates permission to proceed or route clear. . It is suitable for any layout based from around 1970 onwards, when this style of signal head came into use.