What is the power of emergency lighting?
rated voltage: AC220V + 10%, 2, rated operating frequency: 50HZ
Use ambient temperature 25, 10, 10, and use ambient air relative humidity: < 90%
emergency transfer time: less than 2S; 6, emergency light effect is not less than 50LM;
the main power consumption: < 5W; 4; emergency light source 2-8 super highlight 5050 patch LED
