Retrofitting - 1960s anti-aircraft lights

The main body is a military anti-aircraft light in the 1960s. The design concept is to provide a small amount of light source (and not be detected) under air raids. The anti-aircraft light itself has two modes: bright/anti-aircraft. By opening and closing the shading film, you can switch between the two modes. (lighter/darker) The original bulbs have been replaced with Leds and remounted on a black walnut base with two paddle switches. The base is processed from a whole piece of wood, coupled with other metal parts, the overall industrial style is yet retro. In order to adapt to more different usage scenarios, LEDs can be powered in two different ways. They are powered by DC USB (warm white light) and powered by 3×AA batteries (yellow light). Two sets of lights of different colors can operate independently or simultaneously. The body of the anti-aircraft light has a long history. Although it has been properly refurbished, the traces of oxidation are still unavoidable.