Fire Emergency Lighting System

Central controlled fire emergency ground indicating luminaire powered by centralized battery

It can be controlled and powered by two bus with non-polar signal to save installation cost.

Green LED as light source to lower consumption, longer work life, and easier for replacement.

Powered by constant current source makes brightness of lights more stable.

It can be used in most of environments with its resistance of high temperature and corrosion.

Technical Parameters:
Working environment-10℃~+55℃, relative humidity≤95% (40℃±2℃ no condensation) 
Working voltageDC27V±3V (powered by two-bus)
Rated power3W or 5W
Light sourceUltra brightness LED, DC2.8V-3.6V
Protection levelIP30
Emergency  luminous flux>50lm
Emergency conversion time≤5S
StandardGB17945-2010 ( Chinese CCCF)