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Does the LED tube not light up have something to do with the LED tube housing

Let's take a look today, if the LED light tube does not light up, does it have anything to do with the LED tube housing? The answer is no, so how to repair the LED lamp is not bright?

Which is better, glass LED tube housing or plastic LED tube housing

Compared with glass LED tube housing, plastic LED tube housing are more better.

Structural Appearance Requirements for LED Tube Design

These are structural appearance requirements for LED tube design

Safety classification of LED tubes

The safety level of LED lamps can be divided into the following categories

The difference between PC and PMMA

Both PC and PMMA are transparent plastics. In the case of the same thickness and the same raw material particles, the light transmittance of PMMA is 2-3% higher than that of PC, close to 90%

Reliability tests of LED lamp tube design

The following are the reliability tests of LED lamp design

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