Our 1200mm long Led stick lights consists of a 5mm width led pcb strip glue inside a opal 28mm polycarbonate tube with a white or black cap fastened very tightly on each end.
The unit come with a 2m lead(can be longer if required) white or black.
The lighting effect is very close to a neon effect.
Can come in a number of colours.
Will need a led driver to make them light up.
Can wire a number these sticklight together on to one led driver.