LEDs are surface-mount [1] and handled by pick-and-place machines [2], so I don't think they are particularly time-consuming to assemble. [1]: https://en.wikip

LEDs are surface-mount [1] and handled by pick-and-place machines [2], so I don't think they are particularly time-consuming to assemble. [1]: https://en.wikipedia.org/wiki/Surface-mount_technology https://en.wikipedia.org/wiki/Surface-mount_technology [2]: https://en.wikipedia.org/wiki/Pick-and-place_machine https://en.wikipedia.org/wiki/Pick-and-place_machine