Light Up Your Safety! 💪 High impact, UL flame rated thermoplastic housing. Water-proof self-test switch for easy battery health checks. Quick snap-together design for hassle-free setup. 10-year LED lifespan with significant energy savings. Elite brightness for emergency and security needs. 90-min runtime NiCAD battery Damp location safe The HubbellLighting CU2 Commercial Emergency Light is a robust LED fixture designed for commercial spaces, featuring twin adjustable heads, a 90-minute battery backup, and a durable, damp location-rated design. With easy installation and energy-efficient operation, it ensures reliable illumination during emergencies.