LED Remote Capable Exit Combo Can Accommodate Up to 2 Additional LED Remote Lamp Heads.
Remote capability allows emergency run time connections to other units
Features a double sided exit sign configuration. 90 minute emergency backup run time. Dual voltage operation (120-277V)
It also features a 9.6V, 1000mAh NiCad battery back-up. Output Voltage for the Remote Head is 9.6VDC
Injection molded thermoplastic ABS housing