Illuminator with emergency power supply

The present invention relates to a fluorescent lamp apparatus with an emergency power unit, the one side is open case; Cover positioned on the opened surface of the case; And fixing the cover, and a fixed frame which is mounted on the outer periphery of the case; And in the luminaire having an emergency power supply unit is mounted in the casing, provides power to the ballast in case of emergency by the built-in rechargeable battery, and the emergency power supply is measured to measure the voltage or current of the built-in rechargeable battery unit, and a push button for operating parts of said measurement, comprising: a lamp for indicating the state of the voltage or current of the connected with the measuring unit measures the rechargeable battery, the case is to expose the lamp and the push button in the outer case It provides a luminaire having an emergency power unit comprising the two holes. According to the present invention, the time can see immediately that simply pressing a button on the status of the built-in rechargeable battery for emergency power supply as well as to check very convenient spent on checks is also possible to shorten.