Headlights for railcar AR45 SNCB H0

cults3d

Models the two double horizontal lights of a SNCB series 45 railcar for integration in an existing body of Olaerts origin. The two headlights are connected to form a set to be placed on each end face of the body; they can obviously be separated if necessary. The dimensions have been adapted to suit the existing body. The optics can be made of LEDs from 1.8 to 2.2 mm in diameter; 2.2 seems to fit best. STL and OpenScad files are provided for possible adaptation. The OpenSCAD file is fully customizable; therefore it can be reused for other cases. It uses the following main dimensions: Headlight width Center distance of the lights in a headlight Diameter of the optics Diameter of the rim of each optic Headlamp centre distance Total width of a headlamp Height of a headlight Headlamp height reduction from recess to optic Total thickness of the headlamp Ratio of the thickness of the surround to the total thickness of the headlamp Ratio of headlamp body thickness without banding to total headlamp thickness Body thickness