♦ Co Cathode Energy-Saving
Co cathode is an energy-saving power supply technology for LED displays, which can effectively solve the problems of high screen temperature and high power consumption in co anode circuits; The average temperature of the screen body of the common
cathode circuit is 15 ℃ lower than that of the traditional common anode circuit, and the screen is bright and not hot at low temperatures; The power consumption has been
reduced by over 40%, which is efficient, energy-saving, low-power, and low in heat. It can save users a lot of electricity bills every year.
♦ Fourth Level Energy-Saving Technology
Level I dynamic energy-saving: When there is no signal display, turn off the driving circuit of the constant current transistor chip;
Level II black screen energy-saving: When the display screen is completely black, the static consumption current of the chip drops from 6mAto 0.6mA;
Level III full screen energy-saving: When the low level is maintained for 300ms, the static consumption current of the chip decreases from 6mAto 0.5mA;
Level IV shunt power supply for voltage reduction and energy-saving: The current first passes through the lamp bead and then to the negative electrode of the IC, reducing the forward voltage drop and the internal resistance of the conduction.
♦ Dual Voltage Power Supply
Adopting 2.8V/3.8V dual voltage power supply technology, with separate power supply for red, green, and blue chips, the entire screen does not burn, reducing energy loss, reducing fault rate, making operation more stable and energy-saving.
♦ New Technology
Adopting energy-saving PCB, energy-saving power supply, energy-saving IC,
energy-saving system card, dedicated energy-saving power supply, and dedicated energy-saving module power cord.
♦ Realistic Colors Make The Picture More Realistic
Standard high refresh rate IC, with a refresh rate of 3840Hz or above and a grayscale of 16Bit or above, the display is realistic and delicate, with stable and even brightness,
without flickering, dazzling, or graininess. The white balance is 24 hours without color difference.
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♦ Structural Optimization And Flexible Installation
Support multiple installation methods such as landing, lifting, and wall mounting; Modular design for modules, boxes, and power boxes, quick lock for front and rear maintenance, hard connection, no structural installation, saving space, structural costs, installation,
maintenance costs, and time.
♦ Driving Solution
It has hidden functions above and below columns, high refresh rate, first row dark point correction, low gray correction, color deviation and speckle correction functions.
♦ Strong Adaptability To The Environment
Ultra low temperature rise, low attenuation, able to operate normally at a maximum of 70 ° C environmental conditions, and at a minimum of -20 ° C environmental conditions. It can also operate normally in coastal environments for a long time and has strong
resistance to salt spray.
♦ High Brightness
Standard with high brightness led lamp, the brightness of the outdoor co cathode energy-saving LED module is 100CD~5500CD higher than that of the outdoor
conventional LED module, and can be customized with brightness levels of 10000.
♦ Good Heat Dissipation Effect
The outdoor co cathode energy-saving LED module has good thermal conductivity and can quickly dissipate the heat inside the screen. When working, the screen temperature is between 35 ℃ and 45 ℃, and there is no need to install air conditioning for forced heat dissipation, which can save air conditioning and electricity costs.
♦ Large Viewing Angle And High Contrast
Customized high brightness low voltage common cathode LED beads with good
consistency, contrast up to 18000:1, viewing angle above 140 ° , high reliability, and long service life.
♦ Double Sides Waterproof
The IC surface of the module is sprayed with three-proof paint, which is waterproof, anti-corrosion, and salt spray resistant. The lamp surface is filled with two component waterproof adhesive, which is moisture-proof, ash proof, and a
♦ High Protection
Outdoor application products with IP66 protection level; Energy saving, low power consumption, low temperature rise, flame retardant and fireproof.