4" SQUARE 2-DIRECTION WALL MOUNT (IP65) - 2 x 850lm/1300lm
WD2Q340 : 4" SQUARE 2-DIRECTION WALL MOUNT (IP65) - 2 x 850lm/1300lm
Emergency LED Battery Back-up available, remotely mounted adjacent to housing by installer. When AC power fails,the device immediately switches to the emergency mode, operating the LEDs for a minimum of 90 minutes. Remote test switch, plate cover and junction box included. Optional Generator Transfer Device switches the driver to auxiliary generator power during the loss of normal AC power, (recommended for applications requiring individual circuit switching).