| 摘要 |
<p>PURPOSE: A bus stop lighting system linked with a bus arrival signal is provided to safely protect an electronic device from an external shock by using a panel and a light transmitting protective cap. CONSTITUTION: A bus stop lighting system linked with a bus arrival signal includes a light emitting control device(20) and a lighting panel. The panel includes a light transmitting protective cap inserted to a through hole. The lighting panel includes a light source unit, and is installed in a bus stop. The light source unit receives a point light source arranged under the light transmitting protective cap, is separated from the light transmitting protective cap, and is mounted in the panel. A receiving part receives a bus arrival signal including a bus ID and bus position information from a bus information providing device. A driving part applies or blocks a power to the lighting panel. A control part outputs a control signal to the driving part. A brightness detecting part detects brightness of the bus stop.</p> |
