Other Details:

• 120/277V AC Dual voltage operation. Low power consumption 2.8 watts at normal operation (2 x 1W heads)
• cUL listed
• Housing snaps to canopy with simple twist, locking it tightly and securely
• Injection-molded thermoplastic ABC and PC housing resist impacts, scratches and corrosion
• Ni-Cad Battery 4.8V 1.0Ah. 90 minutes battery backup
• Red or green letters, 6 letter height with 3/4 stroke. Single or double face configuration
• Two fully adjustable LED emergency heads
• Universal back, side, or ceiling mounting