In the market, while we see led lamp line, no matter from the appearance, or utility, looks the same, but the price is high, medium and low, so the hidden secret? It's all about the circuit board, and then we'll uncover the secrets of the circuit board in the led line lamp.

When making led line lamps, the essential raw materials are our circuit board, light source, electronic components, shell, glue, waterproof wiring and other materials. If you think PCB board and aluminum substrate are only two kinds of materials, that is wrong.

It is only the circuit board that can find so many problems. Do you still use the "it" of "flat, beautiful and positive" to do the lighting project? Don't exist fluky psychology, engineering, not small, tear open outfit is very expensive, maybe in six months there is no problem, but does not guarantee the quality assurance you need 2-3 years of this period of time can be used normally, how much of a risk without spending much money.

In view of the material to analyze the PCB board, PCB also has many kinds of quality level, on the market the most cheap line lamp selection is the secondary material of PCB board, the board after heated easy delamination, copper foil is too thin, poor adhesiveness copper foil layer and PCB layer is easy to separate, not to mention how line stability, plate are also count on line is stable? No kidding! Everyone's busy! Most inexpensive line lights do not have a reasonable line layout and test to measure its reliability and stability. And the production of the normal led line lamp manufacturers will be able to do this to sell in the market.

In the end, good view warm prompt, led line light when the choose and buy, want to learn to see the correlation coefficient of line board, don't just see the appearance and function, to judge the product of high and low, should pay attention to technical parameters, choose suitable led line light products.