Power indicator lights are lighting industry, broken down into a category of lamps, has been recognized by the majority of customers products. The LEDs on the system front panel and power supply are used to indicate the power status of the system. The power button controls the power supply to the system power supply. The power button light can provide information about the power status.

Power supply lamp power consumption is very small, the general working current is also a few milliamperes, the use of the above are generally in series with a current limiting resistor, Power LED the size of the resistance is generally the power supply voltage in addition to 3 or 4, , Power 1 / 4W on the line.

The power indicator is a kind of indicator light. The number of times the power indicator flashes continuously indicates the indoor unit fault code. Power Supply Indicators: Each hot-swappable power supply has indicators that provide information about power status, faults, and power.

High-brightness solid-color LED light-emitting chip for the light source, long life, Power LED low energy consumption, small size, light weight, diverse head style, high brightness, good reliability, handsome in appearance and manufacturing, suitable for electricity, telecommunications, , Textile, printing, mining machinery and other equipment lines for the signal, notice signal, Power LED the accident signal and other instructions with the signal.

■ hole size: φ22mm, through the use of variable diameter ring to achieve φ25mm, φ30mm aperture;

■ a variety of head style, five colors, clearly indicate the different working conditions;

■ luminous body with solid color ultra bright LED chip, pure color, life of up to 100,000 hours;

■ According to the needs of customers, configure the character of the indicator light;

■ parts using imported materials, durable, wear-resistant;

■ built-in screw-type wiring, more secure and convenient.

Power LED Applicable environment

1, ambient temperature: -25 ℃ ~ 55 ℃;

2, the relative temperature of air ≤ 98%

3, in the vibration frequency of 2-80Hz acceleration of 0.7g under normal work;

4, the pollution level is 3, Power LED the installation category for the class Ⅲ;

5, a “TH” mark in the hot and humid environment can work.