How many kinds of SMD LED?

- Jan 19, 2018-

In the common LED plug-in high-power leds, TOPLED, piranhas and four.

1) direct plug-in LED:

Electrical connection to take the form of 2 pin plug straight, is one of the traditional, low-end products, because the package thermal resistance is big, the chip heat dissipation is not easy, so the light attenuation fast, short service life.Advantage is cheap, can make a small light Angle.




Previous:How the LED shoes works? Next:What is the shoes light use for flashing the shoes?