ORGANIC LIGHT EMITTING DEVICE ASSEMBLY

摘要

Embodiments may provide an extendable light source with a variable light emitting area. A first device is provided that includes a support, a first substrate movably coupled to the support, and a plurality of lighting devices disposed on the first substrate. The plurality of lighting devices includes a first portion of lighting devices and a second portion of lighting devices. The first device also includes an energizing component that is configured to selectively energize the first portion and the second portion of lighting devices based on a position of the first substrate relative to the support.

主权项

1. A first device, comprising:
a support; a first substrate movably coupled to the support; a plurality of lighting devices disposed on the first substrate, wherein the plurality of lighting devices comprises a first portion of lighting devices and a second portion of lighting devices, and an energizing component, wherein the energizing component is configured to selectively energize the first portion and the second portion of lighting devices based on a position of the first substrate relative to the support, wherein the support comprises a housing that is configured to selectively contain or expose the first and second portions of lighting devices disposed on the first substrate.