4-5/16
Grote 53252 10-Diode Pattern Stop/Tail/Turn Led Lamp
The red color here is consistent under different lighting conditions.
Thermostat, Peco T8532-002 Low Voltage 7, 5-2, 5-1-1 Programs, 3 H, 2 C,
A nice touch is the white handle that blends into the design seamlessly.