How to identify the quality of LED tubes

LED tubes mainly look at 3 aspects. One is the LED lamp beads. Now the patch cannot be seen by the naked eye, and can only be measured by a luminous flux instrument. The second is the LED driving power supply. A good power supply is a constant current power supply, without flicker. Generally, open the camera of the mobile phone and aim it at the turned on lamp tube to see the effect. If it is not a constant current power supply, there will be flicker. This is powered by a very low-cost resistor and capacitor driver. 3. Look at the LED tube housing heat dissipation structure to see if the heat dissipation is good. For good products, the LED tube housing is made of large aluminum, with good heat dissipation and good temperature control, so that the life of the lamp beads will not be too short!

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For more details, please contact: sales@jeledprofile.com

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