Promotional Outdoor &Indoor Both Using Place P1.95/P2.5/P3.91/4 LED Dispalay Solution

♦ Energy-Saving：

Energy-Saving LED display screen, which can effectively solve the problems of high temperature of screen body and excessive power consumption of the regular screen. The screen body using the Common Cathode circuit with low heat, and the average temperature is 15℃ which lower than traditional screen.

♦ Energy saving and low power consumption：

This series Energy-Saving LED screen body temperature contrast conventional LED screen body temperature reduced more than 15℃, screen highlight low temperature is not hot, Energy-Saving LED module than conventional LED module, the average power consumption of 300W per square, high efficiency and energy saving, low power consumption, low heat, energy saving and environmental protection, can save a lot of electricity for users every year。

♦ Level 4 energy saving technology：

Level I dynamic energy saving: when the signal is not displayed, close the partial drive circuit of the constant pop tube chip.

Grade 100 black screen energy saving: when the display screen is all black, the static consumption current of the chip drops from 6 mA to 0.6 mA.

Full-screen energy saving: when the low level is maintained for 300ms, the static consumption current of the chip drops from 6 mA to 0.5 mA.

Level branch power supply and energy saving: the current first through the lamp beads, and then to the IC negative electrode, making the positive pressure drop is smaller, and the internal resistance is also smaller.

♦ Dual-voltage power supply supply：

Using 2.8V/3.8V dual voltage power supply technology, red, green and blue chip power supply separately, the whole screen is not hot, reduce energy loss, reduce the failure rate, more stable operation, more energy saving.

♦ New technology：

Adopt energy saving PCB, energy saving power supply, energy saving IC, energy saving system card, special energy saving power supply, special energy saving module power cable.

♦ High brightness：

The brightness of copying energy-saving LED outdoor module is 900CD~2200CD higher than that of conventional LED outdoor module

♦ Strong environmental adaptability：

Ultra-low temperature rise, low attenuation, the highest can be normal operation in 70 environmental conditions, the lowest can be normal operation in-20 environmental conditions, and can be normal operation in the seaside environment for a long time, strong salt spray resistance ability.

♦ Fire retardant fire prevention(outdoor solution)：

The aluminum module is made of aluminum metal, with a high melting point. Even if the outdoor ambient temperature is higher, the LED display of the aluminum module will not spontaneously ignite, will not be deformed due to the high temperature, and will not become the fuel for other combustible nearby.

♦ Good heat dissipation effect：

The aluminum module has good thermal conductivity, can quickly emit the heat from the screen body, without the need to install fans, the whole screen does not need air conditioning to force heat dissipation, can adapt to more harsh outdoor environmental conditions

♦ High refresh rate and high gray scale：

Ultra-high grayscale above 16 Bit, standard high brush IC, ultra-high refresh 3840Hz above, add functional devices, make the transmission more stable, the picture display is realistic, delicate, brightness is stable, uniform, no flicker, no dazzling, no particle sense.

♦ Drive the solution：

It has the function of column on and below column, high refresh rate, first line of dark spot correction, low ash correction, color deviation and spot correction, etc.

♦ Large viewing angle, and high contrast degree：

Customized high light and low voltage co-negative LED lamp beads, good consistency, contrast can reach 5000:1, viewing Angle can reach more than 140, high reliability, long service life

♦ Double-sided waterproof(outdoor)：

module IC surface spray three-proof silicone, waterproof, anti-corrosion, anti-salt spray, lamp surface double component waterproof glue, moisture-proof, anti-ash, anti-static.

♦ Stable and high protection(outdoor)：

Outdoor application products, IP65 protection grade, low power consumption, low temperature rise, fire retardant, good heat dissipation effect, no need to install air conditioning。

♦ Safe and easy to maintain：

Low voltage switching, safe and reliable, support live plugging, easy to replace the unit module, post maintenance, fast and convenient, easy and simple, save customers maintenance time and maintenance cost.