At present, the LED fluorescent lamp lighting market is relatively active, and LED driver power supply manufacturers are mainly divided into three types: one is the factory that develops LED chips or LED lights, and it penetrates downstream; the second is the factory that was originally used for general lighting; The third category is completely newly opened factories, they used to do power supply or other products or new ventures.
The LED fluorescent lamp power supply is a very important part of the LED fluorescent lamp. If the selection is not appropriate, the LED fluorescent lamp will not perform its due performance, and may even not be used for normal lighting. What is the proper working current of the LED fluorescent lamp power supply?
Generally, the rated working current of LED is 20 mA. Some factories use up to 20 mA at the beginning. In fact, it is very hot when working under this current. After many comparison tests, it is designed to be 17～19 mA. Ideally, the recommended design is 18 mA.
