Millimeter thin and rubber-like solid-state lighting modules fabricated using roll-to-roll fluidic self-assembly and lamination
A millimeter thin rubber‐like solid‐state lighting module is reported. The fabrication of the lighting module incorporates assembly and electrical connection of light‐emitting diodes (LEDs). The assembly is achieved using a roll‐to‐roll fluidic self‐assembly. The LEDs are sandwiched in‐between a stretchable top and bottom electrode to relieve the mechanical stress. The top contact is realized using a lamination technique that eliminates wire‐bonding.