I believe that almost everyone has encountered the leakage of SMD LED lamp beads, but the reasons for leakage are different. Some SMD LED lamp bead leakage occurs during the test after the LED lamp bead is packaged, some occur after long-te...
How much is the operating temperature of the LED lamp be controlled? First of all: to confirm which thermal resistance of your thermal resistance, which is generally the thermal resistance of the PN junction to the pad foot. The specificati...
Transparent LED display is a very common way of promoting publicity in the field of commercial display. We see the words and colors on the screen from time to time on the street every day, but some people will think of transparent LED displ...
The piranha LED lamp bead has a moderate illumination angle, which is larger than the illumination angle of the plug of the two feet, and the illumination angle of the patch is smaller than that of the patch, and the illumination angle is a...
LED light emitting diode products with different light colors have different applications. In some products, the color of the LED has a fixed requirement, such as a red mouse, the most common color and its actual use: Red light, red light i...
