Several major factors causing leakage of LED lamp beads

packaging colloid aging, due to long-term use of overheating caused by the aging of the packaging colloid leakage phenomenon is a normal situation, now the LED lamp bead packaging process is relatively mature, the probability of this situation is very small, and the special resin rubber also has good protection.

electrostatic damage, many manufacturers have been emphasizing anti-static protection, its main purpose is to protect the LED lamp beads in the process of use because of static electricity caused by leakage, so manufacturers use anti-static aluminum foil bag packaging. There are many reasons for the leakage of the chip itself, and the leakage of the light-emitting chip itself. The manufacturer has strict testing before leaving the factory, so the probability is very small. In addition, other reasons during use cause the leakage of the chip.

Leakage caused by improper operation is the most common situation. If you want to know what specific factors cause it, you can call Yibo Optoelectronics. The technology will give you a detailed answer.