FAQ
What is the principle used in SMD LED lamp, should pay attention to what the problem?
LED white is the light emitting diode, a PN junction to the most important use of SMD bead...
Patch LED beads can be bought in what place?
SMD LED lamp is now very popular, mainly because of long service life, but also rarely app...
LED patch lamp band, how to calculate how many watts a meter, such as 3528-60 beads is how much?
LED patch lamp with 3528-60 beads should be 4.8W/ meters.Because the LED light belt is mad...
Patch LED manual welding, how can welding not burn lights?
The welding speed and welding time because certainly give light foot heat, so the speed mu...
What does patch LED light mean?
The patch may be said, adding that the patch board PCB light source, light source lamp lig...
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