Red LED Exit Sign Exit Signs/Hazardous Location It is designed to operate

It is designed to operate at temperatures between 20°F (-7°C) and 95°F (35°C)

maintenance-free nickel cadmium battery provides 90 minutes of emergency illumination

The T-Bar Recessed Emergency Light is designed to be mounted in the suspended ceiling of indoor environments

Powerful nickel-cadmium battery provides 90 minutes of emergency illumination

Red LED Exit Sign Exit Signs/Hazardous Location It is designed to operateOverview Our thermoplastic red LED exit sign is the most popular exit sign in existence. 70% of all offices and other light commercial entities in the US and Canada employ these throughout the building. And when you look at the price, low shipping weight and energy efficiency, you'll quickly know why. Red is the second most popular exit color in the world, and is still the mandatory color for some large cities in the US including Chicago and NYC.