Invention Application
US20130329439A1 Devices with a Level Light 有权
水平灯装置

Devices with a Level Light
Abstract:
A lighting apparatus having at least one set of light sources, a microprocessor, and an orientation sensor. The microprocessor and the orientation sensor are capable of maintaining the light source in a desired orientation. The lighting apparatus and devices having a lighting apparatus are capable of controlling the plurality of light sources to maintain the desired orientation of the lighting. The lighting apparatus may be connected to a device, such as a piece of wheeled luggage, stroller or hat, such that when the luggage is tilted the light source maintains an desired orientation relative to a fixed orientation, such as a horizontal orientation.
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