How long will the UPS power point light work?I'm using the ph500se power supply. The power is off. I want to use it for emergency lighting. How many watts of lights do you use, the longest power, the energy saving lamp, or the LED Watt High power lamp?
In theory, 5W lights can work more than 16 hours, the actual UPS inverter and level conditions, the use should be about 8 hours
In the case of UPS inverter, it will consume part of the electrical energy, and the lighting facilities with too low energy consumption can not reflect its superiority, so it is better to get a low-power energy-saving lamp
Built in 7AH level, in theory, if the use of 20W energy-saving lamps, will be able to provide 4 hours of lighting. The proposed use of 5-20w energy-saving lamps
