LED LAMP

摘要

PURPOSE: An LED(Light Emitting Diode) lamp is provided to enable convenient use in an emergency by embedding an emergency power supply unit. CONSTITUTION: An LED lamp(1) uses an LED module comprising a printed circuit board(20) including a plurality of LEDs(10). An emergency battery unit(30) is installed at one side of the printed circuit board and supplies power to turn on the LED module in the event of power outage. The brightness of the LED lamp turned on by the emergency battery unit is 1000lm or more.