Led Driver for tube light
Led Driver for tube light From: www.hzleddriver.com LED tube driver is a LED driver power supply, it is the most important part of an LED tube lamp. improper choice, LED tube lamps can not play a performance, even can not be used normally. Led Tube driver has two kinds built-in and external, the built-in is a long strip, that can be directly inserted into the semicircular tube inside. The built-in led driver is also divided into two types: isolated and non-isolated. Non-isolated means that there is a direct connection between the load end and the input end, and there is the risk of touch shock, especially when the load is high voltage. The non-isolated type is most commonly used at present, which is directing step-down the power supply, as shown in Figure 1 ( HAD028CXN ). The non-isolated constant current led driver power supply has the advantages of simplicity and high index, an...