| 摘要 |
PURPOSE: A method for managing a cooling device of an LED lamp with a lifting function using a remote controller is provided to prevent damage to an LED lamp due to overheating by cooling high temperature heat generated in the LED lamp. CONSTITUTION: A remote controller wirelessly communicates with a lifting apparatus in real time. An abnormal signal is displayed on the remote controller. The overheating of cooling materials is prevented by blocking a power supply according to an abnormal signal. A lifting body(120), an LED lamp(130), and a cooling tank(200) descends to the ground. The cooling materials are supplemented through an inlet(250) of the cooling tank. |
