LEDS are commonly used as a source of artificial lights in many applications such as street lighting, automotive, residential lighting. An ordinary light can be transformed into an unmaintained emergency light using an LED emergency driver. The power source for an LED is monitored and controlled by an LED emergency driver. This driver powers the LED from the mains when the power is on and continues to recharge the battery that is built into it. In the event that the primary sources fail for whatever reason, the LED emergency driver instantly switches the power supply to the battery and prevents the light from turning off. In contrast to standard LED drivers, these drivers run on a battery and provide the LED fixture with the specified power during a power loss. These drivers are typically set up to provide the LED fixture less power than is necessary.
In order to reduce battery charge usage and extend the amount of time the light will be illuminated on battery power, less power is delivered to LED fixtures. The energy source can be adjusted, though, and some manufacturers offer pre-tailored LED emergency drivers based on customer needs.
Voltage is a measure of the potential difference between two points and can be thought of as an electromotive force. It enables a smooth passage of charge to ensure the lightning LED. The voltage that electrical equipment will utilise is indicated by the letter "V." Each LED fixture has a particular voltage. Be sure to understand the voltage requirements before choosing Emergency led driver for led panel. There are two distinct voltage kinds: the input voltage and output voltage. It is important the flow of output voltage reconcile with the voltage requirements of the LED fixture.
Power is measured in watts and is expressed as wattage. It can be defined as the quantity of energy needed to run an electrical equipment or appliance. The power released each second is measured in watts. Voltage and current are multiplied to determine wattage, demonstrating their direct link. Selecting emergency drivers with the highest wattage is crucial. It should be greater than what the LED light requires in terms of wattage. Only then can LED emergency drivers function smoothly.
Electric appliances, especially lighting fixtures, must be safe. As a result, each LED emergency driver has a UL Class rating or an IP rating. A LED driver should be chosen based on the environment and where it will be installed and the UL Class/ IP rating of an LED emergency driver in consideration.