Emergency down light is controlled by smart IC, with self-test function. Two optional lens (oval & round shape) for different applications. It has removable front cover design, adapter ring available. With external driver and external battery in separated, convenient for maintenance.

• Oval lens for escape route application.
• Round lens for open area application.
• High power & efficiency LED.
• LiFePO4 battery, long life time.
• 80mm adapter ring for larger hole included.