Factors affecting the LED bulb life

　　LED lamp life affect the most important factor is the heat, the thermal conductivity of aluminum is relatively high, so do LED manufacturers usually choose good quality aluminum housing.

　　Lead to the use of high-power bulb temperature above normal reasons:

　　1, the current is too large.

　　2, lamp beads poor quality.

　　3, the heat caused by the irrational structure of aluminum radiators bad.

　　4, the use of ambient air illiquid.

　　Currently LED bulb interfaces mainly E14 \ E27 interfaces, E indicates that the interface is screw, said screw diameter of 27 27mm most intuitive comparison method is to use a coin to do comparison  one dollar coin has a diameter of 25mm, than it E14 is a small screw, which is larger than E27 screw. Of course, this is only a rough comparison would be methods.

　　1, when consumers buy should pay attention to the interface match.

　　2, installation and replacement lamps, are entirely off the power before you start working.

　　3, avoid installing in high temperature, high humidity, and near the heat source and hot steam, corrosive gas, so as not to affect life expectancy.