How to connect the old fluorescent lamp to the led lamp?

1. Traditional fluorescent tubes have two connection modes: electronic ballast and inductive ballast. The wiring diagram is as follows:

Two connection modes of fluorescent tubes

2. Connection mode of 2.LED fluorescent tube: Remove ballast and/or up converter, and connect live wire and zero wire at both ends of the bracket, as shown in the following figure:

Connection mode of LED fluorescent tube

Installation instructions:

1. Remove the up-converter and rectifier, and connect the live wire and zero wire of the commercial power to the left and right ends of the bracket respectively.

2. The 2.LED tube has a built-in power supply, and the two pins of the G 13 interface are in a short circuit state, and the interfaces at both ends are consistent.

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