For sale is an original mid-century RAIN-BOW FLASHLIGHT from Hong Kong. This vintage tri-color signal flashlight was likely manufactured during the 1950s or 1960s. The flashlight has a distinctive black and silver body with buttons for signaling different colors. This type of flashlight was often used for railway signaling because it allowed the user to project a clear, red, or green beam. Flashlight has a bulb and is in good condition. The flashlight probably dates to the 1960s. The flashlight stands about 7 3/4 inches tall and has a 2 1/4 inches diameter lens. The flashlight has a clip for hanging on a hook or your belt. The battery powered flashlight is untested. The battery cap is marked with the “Rain-Bow” logo. A great collectible flashlight.
